Thursday, March 31, 2011

What is Trainer Road?

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Trainer Road is our new workout player for indoor cycling. Part of what makes our software unique is that it turns your PC into the head unit for any ANT+ devices.  That means it will display information in real time during your workout and save it to a variety of formats afterwards for further analysis. 
To use Trainer Road, you’ll need:
  1. A Bike
  2. A cycling trainer or rollers
  3. A Windows PC or laptop that can be positioned close to you while you’re on your bike (not too close if you’re on rollers).
That’s it. With those three things you’ll be able to find a workout from our library, hit play and perform the workout complete with visual (graph and text) cues telling you what to do for the entire workout. The cues will be based on an RPE scale of 1-10 in 0.5 increments.  And text instructions will tell you when to change position, cadence, and other tips you’d normally get in a live cycling class with a knowledgeable coach.
Sign up to be a beta tester


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How a running watch can make you a faster CrossFitter.

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I wore my Forerunner 305 for the CrossFit Open Sectionals WOD 11.2 on Tuesday evening.  I knew pacing was going to be important and I wanted to keep track of how long each round took me. So I hit lap after my last box jump each round.  This recorded each lap (round) time to look at later, but it also gave me instant feedback on how long that lap took without having to do any math.  It just pops up on the screen with the last lap time.

I wore the watch on my left wrist which didn’t bother me for these movements. I didn’t wear it last week because I felt it would be uncomfortable with the snatches.  But even if you don’t wear it, you could have an observer hold it, hit lap after each round and call out your last lap time. In this way it provides one more piece of data  for validation.  If I had been counting rounds in my head and swore I did 13 + some change, it’s easy to go back to the watch and count the rounds and realize that I did 10 + a partial round. The 12th round was me hitting lap before hitting stop after I was done.

For me, this showed that I really started to slow down in round 7 and then picked it up again in round 10 when I had the finish in sight.  Based on this information, I’m going to try to keep rounds 7-10 under 1:25 and hopefully complete at least 11 rounds. 

If you wanted to go for the win, 56 seconds per round would get you 16 rounds.

Activity on Garmin Connect


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Monday, March 28, 2011

CrossFit Games: Which region is the most competitive?

Now that the results for the first week are in, we can start to get an idea of the quality and distribution of athletes around the world competing in the games. So what else would we do to kill the time until the next workout is announced besides analyze the numbers.  I scraped the data from the games site for the Men’s Division. This could be done for the other divisions but I just started with one because it takes a bit of time to get all the data together.

 

So we all think our region is the most competitive, but let’s look at the numbers and see if that is really the case.  The first and easiest way to answer this question is to rank regions by number of total participants.

 

Number of Athletes

Rank

Regions

Athletes (men)

1

Southeast

1313

2

Northeast

1241

3

Mid Atlantic

1144

4

Southern CA

1084

5

Southwest

1048

6

Australia

954

7

Northern CA

943

8

Northwest

938

9

North Central

934

10

South Central

909

11

Europe

851

12

Central East

775

13

Canada East

480

14

Canada West

452

15

Latin America

112

16

Asia

83

17

Africa

75

 

Grand Total

13336

Image003

 

This shows that the East Coast (US) is the best represented. This is a bit surprising to me given that the first affiliates were in California and I generally thought of CrossFit as growing out from the West Coast.  I didn’t look at the total populations of each region but it’s possible that HQ made the same assumption as me and made the East Coast regions each cover a bigger population area than the regions in the West. In any case, the US divisions seem to be somewhat evenly sized, between 775 and 1313 athletes in each one.

 

But that doesn’t tell us anything about how good the athletes from each region are. To get an idea of how strong a region is as a whole, we can look at the median score from the first WOD.

 

Median Score

This shows the score of the person with half the scores above his and half the scores below his in each region.

 

Rank

Regions

Median Score

1

Canada East

253

2

Canada West

249

3

Southern CA

240

4

Mid Atlantic

238

5

Southwest

237

6

Asia

235

7

North Central

235

8

Northwest

234

9

South Central

233

10

Northern CA

233

11

Northeast

231

12

Southeast

225

13

Europe

225

14

Australia

224

15

Central East

220

16

Latin America

219

17

Africa

166

Image004

 

Now this is getting interesting. Southeast and Southwest were at the top of the first list but drop to below the middle when we sort by the median score. This would indicate that those regions have more “average” CrossFitters participating in the open sectionals.  While the men (remember, this is only looking at the men’s division) competing from Canada are likely to score higher than the average CrossFitter from another region.

But that still doesn’t tell us anything about what it takes to qualify for the next round.

 

Qualifying scores

To remind you, the top 60 men from each region advance to the Regional competitions held in May or June. This is obviously preliminary since we’ve only done one workout, but it gives us enough data to see what score you would have needed to advance if the sectionals was only one (err two) week(s) long.

 

Rank

Regions

Qualifying score

Median Score

1

North Central

349

235

2

Southwest

345

237

3

Southern CA

345

240

4

Northeast

343

231

5

Southeast

340

225

6

spanspanspanspan


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CrossFit Games: Which region is the most competitive?

Now that the results for the first week are in, we can start to get an idea of the quality and distribution of athletes around the world competing in the games. So what else would we do to kill the time until the next workout is announced besides analyze the numbers.  I scraped the data from the games site for the Men’s Division. This could be done for the other divisions but I just started with one because it takes a bit of time to get all the data together.

So we all think our region is the most competitive, but let’s look at the numbers and see if that is really the case.  The first and easiest way to answer this question is to rank regions by number of total participants.

Number of Athletes

Rank

Regions

Athletes (men)

1

Southeast

1313

2

Northeast

1241

3

Mid Atlantic

1144

4

Southern CA

1084

5

Southwest

1048

6

Australia

954

7

Northern CA

943

8

Northwest

938

9

North Central

934

10

South Central

909

11

Europe

851

12

Central East

775

13

Canada East

480

14

Canada West

452

15

Latin America

112

16

Asia

83

17

Africa

75

 

Grand Total

13336

Image003

This shows that the East Coast (US) is the best represented. This is a bit surprising to me given that the first affiliates were in California and I generally thought of CrossFit as growing out from the West Coast.  I didn’t look at the total populations of each region but it’s possible that HQ made the same assumption as me and made the East Coast regions each cover a bigger population area than the regions in the West. In any case, the US divisions seem to be somewhat evenly sized, between 775 and 1313 athletes in each one.

But that doesn’t tell us anything about how good the athletes from each region are. To get an idea of how strong a region is as a whole, we can look at the median score from the first WOD.

Median Score

This shows the score of the person with half the scores above his and half the scores below his in each region.

Rank

Regions

Median Score

1

Canada East

253

2

Canada West

249

3

Southern CA

240

4

Mid Atlantic

238

5

Southwest

237

6

Asia

235

7

North Central

235

8

Northwest

234

9

South Central

233

10

Northern CA

233

11

Northeast

231

12

Southeast

225

13

Europe

225

14

Australia


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Sunday, March 20, 2011

Tempo run explained

Josh and I were talking a little bit about the tempo run and how to pace for it. Sometimes it is easier to just see a picture.

Here's my run from today:

http://connect.garmin.com/activity/73552849

 

Scroll down to the charts section and here's what to look at:  (blue – warmup and cooldown, black- build or descend, red – 3 minutes at 5K pace)

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  1. Heart Rate - It slowly rose to a peak around 17 minutes, then came down and leveled off between 17 and 25, then came down even more as I slowed down at 25 minutes to cool down.

Image002

  1. Pace - first few minutes were slow, after about 5 I sped up and held pretty much the same pace to 14 minutes. Then, at 14 minutes I picked up the pace for 3 minutes. My target was to get my HR as high into zone 4 as possible during those 3 minutes.  Then backed off and tried to hold a steady pace to 25 minutes.  For the last 5 minutes, my goal was to bring my HR back down into zone 1, so that forced me to slow down and not finish out of breath.

When you guys do this workout, the shape of those graphs should look the same for everyone.  I'll analyze your run or bike activities if you upload them and share them with me.  If you have a garmin watch, http://connect.garmin.com allows you to upload and share them for free. There are plenty of other websites as well.

 

The spike in HR around 5 minutes is just because it reads high when it doesn't have a good connection with my skin. Once I sweated enough, the connection got better and read correctly. It messes up some avg numbers but you can infer a straight line through the messed up area since my pace didn't significantly change.

 

Reid

 

 

Reid Weber

Software Engineer, Global Technical Architecture

 

International Game Technology

Office: +1 775.448.0492

Mobile: +1 775.233.5859

reid.weber@igt.com

twitter: @rweber

 


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Thursday, March 03, 2011

Wednesday, March 02, 2011

Nutrition and training tips for my Triathlon class

Some of us just started the Whole30 diet plan in conjunction with our triathlon training. I shared these notes with them today. How was the bike ride last night? Did you have a post workout meal? Whole 30 recommends having protein and some carb rich veggies like squash or yams with little or no fat immediately after your workout. Then within a few hours have a regular meal. I encourage you to try this vs. the recovery drink I recommended the other day (coconut milk, berries, eggs)
Are you taking any supplements? I'm still taking fish oil and vitamin D (5,000/day) but I've also added some amino acids after I work out. The idea here is to get amino acids in your blood after a workout to tell your body not to burn muscle. I'm sure there are lots of options but I'm taking Recoverease. Considering that we'll start to taper our training about two weeks from the race, we've only got about a month of hard training left. Is there anything you can cut out during this next month that is adding extra stress and inhibiting your recovery?

Feel free to ask me or the group any questions about your training or diet. Last tip: sparkling water. Water, tea, and coffee are pretty much your only option for beverages on whole30. If you get bored with this, try some carbonated water. It may also help satiate your appetite. Have fun swimming tonight!

Reid


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The Apple iPad event was next door to #gdc2011

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Yerba Buena Gardens

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Saturday, February 26, 2011

Thursday, February 03, 2011

My 200yd TT with the Finis Swimsense

Right now the finis software doesn’t have a good way of sharing the details of a workout since you have to be logged in to see these screens.  So I took some screen shots to show you what I get to see. This first window shows the breakdown of my 200yd TT by length. The bottom section is a slider that can be adjusted left or right to see different parts of the workout. You can select an interval, length or entire workout and the graphs below will reflect that selection.

You can see I started out pretty strong, started to slow down after 100yds, then picked it up for that last 50.  My last 200yd TT was 2:53 and this one was 2:37 so I’m happy with the improvement, but I can’t help but think that with a little better pacing I could shave 5 more seconds off.  I’m a little surprised that my 2nd to last length was so slow.

These next graphs show that as I slowed down my form probably also started to break down as my stroke count goes up. Having never looked at stroke counts much, I didn’t know what a good number was.  Glen Gore, who’s a pro triathlete was pretty consistently at 10 in his 30X100M repeats. And if he’s swimming in a 25m pool, it would probably be even lower in a shorter pool.

His distance per stroke was above 3m, whereas mine is between 2 and 2.8y. This graph shows that after halfway my stroke rate continued to increase while I got slower, which I think is an indicator of my form breaking down.

Are there other things I’m missing in the analysis of this?


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Sunday, January 30, 2011

Race Report: 2011 3M Austin Half Marathon

3mhalf

 

Preparation
A few friends from high school decided we should do a destination race and we decided on this one back in October.  After my last triathlon in early October I switched my training focus to CrossFit.  And in November started to bike about 2 days a week indoors. For some reason I couldn't really convince myself to do much running outside of CrossFit workouts.  So January came and I started doing the run training with my triathlon class, which consisted of 2 runs a week, usually less than 20 minutes.
I also ended up signing up for the Move, Lose, and Cruise challenge about 3 weeks ago.  I've been eating almost exclusively meat, eggs, veggies, beans, and water with one cheat day a week.  I didn't change my diet at all for the week of the race (no carb loading). I've also cut out most caffeine in hopes of making myself more sensitive to it on race day

Pre Race
I got about 5 hours of sleep and had some water, a gulp of Gatorade, and about 3 cups of coffee (since I forgot my caffeine pills).  We got to the start and it was still dark but surprisingly warm (55 degrees?), foggy, and humid.  It didn't ever really rain, but there was definitely some mist through the first half of the race.

The Race
One of the biggest downsides of not doing any traditional run training for this race was that I had no idea what pace to target. So I started with the 1:30 group and told myself to stick with them until about 6 or 7 miles and if I felt good to go ahead then and chase my PR of 1:27:40. But I didn't listen. Around mile 2 I found myself in front of the group after the aid station and began to pull away from them slowly.  When I had run my PR, I ran just under 7 min/mile for the first 9 miles then picked it up for the last 4 to around 6:15 min/mile.  So my new plan was to run around 6:40 until mile 9, then pick it up to 6:30, then try for under 6:20 for the last 3 miles.  In addition to wearing my Garmin 305 telling me my HR and pace, I also had my iPhone in a little belt thingy with RunKeeper running. Every 5 minutes it would tell me my time, avg pace, and distance.  But the really cool feature is that it was constantly updating the website so anybody up in Reno at 4:45 could watch my progress. 
The course was pretty flat with a fair share of downhill. Nothing so steep that you'd have to brake coming down, but I could really feel the downhill miles in my legs towards the end and especially after the race. The course was easy to follow, well marked and after the first 400M, crowds weren't an issue even though there were 6,000 people running.  The water stations looked well stocked and laid out well, although I never grabbed any water or Gatorade. It was fun to have so many spectators along the course.  It seemed like they lined most of the streets and would tell you that you were "lookin' good" even if that wasn't the case. 
Around mile 8 my plan started to fall apart.  People started passing me. I kept thinking more and more about how far I had left to go.  I'd try to pick up my pace as someone would pass me and only be able to stay with them for a short time.  This is when I realized my shot at a PR had slipped away.  My new focus was to stave off the 1:30 group and finish under 1:30.  A downhill mile around mile 10 gave me some hope but shortly after, I began to hear the louder cheers behind me that I knew were associated with that 1:30 group.  And sure enough, the group (although much smaller than the last time I saw them) caught me and steadily pulled away.  The last 2 miles were just about getting to the finish line.  I repeatedly tried to speed up, but I had no speed left.  I'll attribute this to starting too fast (could I have finished under 1:30 if I had stuck with the group?) and lack of and long runs.  I finally finished in just over 1:31. My legs were in immediate pain and running was not happening for me for the rest of the day.  

Overall, I had a fun race and I'm happy with my time.  And my friends all finished, despite their lack of preparation as well.  I can't wait for our next destination race and for this early, but likely abbreviated, triathlon season. I'm also excited about endurance training in combination with CrossFit.  While I'm not at my very fastest, I feel like there is real potential to become a fast, competitive age group triathlete doing what I'm doing with the Triathlon class at CrossFit Initiative. I'm pleased with the diet, too, which is pretty much the slow carb diet from Tim Ferriss', "The 4-hour body". Training and racing without tons of carbs seems to work well, at least for this distance. I didn't have any stomach issues the entire race, and although I haven't done any testing, i did read, "Metabolic Efficiency Training" and tried to apply some of the concepts in that book to my training. It makes sense to me that training your body to burn stored calories rather than relying on food you're ingesting during or immediately before the race.  

Now we're off to enjoy our last night in Austin and the rest of my cheat day.

 


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Thursday, November 04, 2010

Creating a video podcast for free

With all the tools and integrations to get video online (youTube, mobileMe, Posterous), you’d think that it would be pretty straightforward to create a video podcast. It took me a little while to figure it all out. Here’s how I did it.

1.       Create a Posterous account

2.       Email your movie to posterous.  This is cool because you can set it up to go to lots of services at once.  So by sending it to posterous, it could get submitted to youtube, vimeo, and be hosted as a .mov for iphone and podcasting. They use amazon storage to store the movie so hosting is free (at least up to 1GB right now). 

3.       Use Podcast blaster to create an xml file with the new episode information. It will keep your information so adding episodes is easy. I still think it could auto populate the length and duration fields, but oh well.  When you get to the episode url, go to your posterous page, find the download link for the .mov file and use that URL.

4.       Upload the XML file to your website. I hosted it at Google docs, which seems to work ok. I was worried about google docs being blocked on  some corporate intranets but I think it should be fine as long as iTunes can access the file

5.        Submit a Podcast to iTunes. Use the URL to the xml file you just uploaded. You only need to do this step once. After iTunes approves it, your podcast can be found iTunes. iTunes checks the xml file about once a day for new content.

Some additional notes:

·         If you just want to create an audio podcast, you can skip steps 3 and 4 and just submit your rss for your posterous blog (http://yourname.posterous.com/rss) to iTunes. Posterous supports podcast formatting of your rss with audio but for some reason not video.

·         There are many options for what format your video could be in. I didn’t test extensively with posterous to see if it always hosts videos in a podcast compatible format.

·         Movie size will likely be limited by your email provider.  Posterous limits you to movies of 100MB if you post by web. If your movies are bigger than that, you may have to find another hosting solution.

Here’s the one I created: http://itunes.apple.com/us/podcast/crossfit-initiative/id402341737


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Tuesday, November 02, 2010

Shooting and publishing videos from your iPhone 4

We've been shooting most of the videos for the blog using a Sony video camera at the gym.  It's ideal to use since you can zoom and it is probably more steady, especially if you have a tripod. But a lot of us have an iPhone 4 with us almost all the time that do a fine job of shooting nice video.

The quick and dirty method

  1. Create a youtube account if you don’t already have one.
  2. film the video (landscape orientation is preferable )
  3. Go to your camera roll. press the square button with the arrow,

  1. Tap the movie and press the “Share” button and select “Send to YouTube”

   

This should work for most movies, especially if you narrate anything you want the viewer to know about.  But sometimes you want to add some title screens with text, audio, or some nice transitions. 

How to make your movie a little prettier

1.    Get iMovie from the app store ($4.99)

2.    Save the image and movie from this email to your phone if you are filming for CrossFit Initiative. Otherwise, find some images or clips of your logo (or whatever) that you want to use to dress up your movie and save them to your phone.

3.    Film your movie.

Create your project in iMovie

·         Go to iMovie and create a new project.

·         Set the Theme. You’ll have the option to set this when your project opens. If you want to change it later, touch the sprocket icon at the beginning of the timeline.

     

·         Add a title screen - If you want to start the movie with a Title screen where you can enter text, you need to add a movie. That is what the attached movie is for.  You could just apply the title screen to your whole movie, but that is probably not what you want. So add a short clip like the one attached.

Creating a title screen from an image

1.    Create a new project and add an image.

2.    Set the duration.  You’ll want it to be long enough to allow for the title to be read. Probably around 3-10 seconds. Set the duration by dragging the end of the clip when it is selected (has a yellow border)

3.    Optional: Animate it

a.    go to the beginning of the clip, set the position by using your finger to move the image, then go to the end of the clip and set the position again. Now it will animate between the two positions you set.

4.    Optional: Add audio

5.    Export the movie. I film in high quality so I export this movie in high quality.

6.    Create a new project and add the new movie to the project.

7.    Double tap the clip in the timeline. Set the Title style. Which one you use will depend on the Theme you choose. Touch the text area on the clip to edit it.

        

Adding your movie(s)

·         Tap the “add content” button and select your movie. If you want to trim it, touch it and then drag the yellow handles on either end. If you have lots of cutting and trimming to do, you’ll be better off just uploading it to a computer and editing it there as trimming on the iphone is pretty imprecise and takes a long time to do.

·         Optional: set the transition type

o   Double click the transition square between clips. You’ll get a menu allowing you to choose what type of transition you like. Default is cross dissolve.

·         Optional: add audio

o   You can add audio, but it is only applied to the entire project.  If you want to apply audio to just certain clips, the workaround is to create a separate project for that clip, add the audio, and export that project. Now, when you add that clip into your project, it will have the audio you want without having to apply audio to the entire project

·         Add a closing title screen. Do this the same way you created the intro title screen.

Publish

·         Go to the Projects page and tap the share button

·         Choose your export size. This will save it to your camera roll

·         Preview your video and if everything looks good, select it and share it on YouTube.

The first time you do this, it might take a while. But once you have a project set up with intro and title clips you like, sprucing up movies should be pretty quick. Get creative! I can’t wait to see what interesting things you’ll shoot. If you’re looking for ideas, give the 2-minute Double under challenge a shot.

Ray and Rob doing Double Unders - An example of a video that I filmed, edited, and published all from my phone. I don’t think it’s going to win any Grammys but it might win a Dummy.

Download now or watch on posterous
IMG_0536.MOV (762 KB)


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Tuesday, October 26, 2010

Increasing likes for free on a CrossFit site

I'm looking at our Facebook page, and noticing that we've been pretty stagnant lately as far as fan growth goes so I wrote down these ideas that I think might help us reach more people without spending money. I already know we can basically buy fans at $0.50-$1.00 each using Facebook ads.

Free ways to get more fans.

  1. Post the workout (or maybe just a video) each day and pose a question with it. Why? comments and likes increase post quality.  Posts with higher post quality are more likely to show up in people's news feeds and be seen by their friends. Also, Facebook may suggest the page directly to friends of people who like us.
  2. Tag other pages, people, and businesses in wall posts.  For example, " [Dave] from [business] setting a deadlift PR today". To tag people or pages, make sure you are friends with them or like their page, then type @ followed by their name (it will autofill and allow you to choose the right person or page). Why? This will make your post show up on their wall. So people that visit the X facebook page will see the post and be able to click right through to our page. Think of businesses that have a lot of traffic and see if you can find a creative way to mention them. 
  3. Take pictures/videos during a workout and tag people in them. Why? These will show up on their wall, exposing their friends to us.
  4. Create events in Facebook. For any event we are having at the gym, create an event for it. Post this event on other relevant pages, inviting them. Invite all fans or send all fans an update. Why? as people RSVP, it will show up on people's wall that they are attending an event. It may also show up in their friends news feed. Make sure any updates you send to all fans are relevant and not too frequent. If people feel like they are being spammed, you'll quickly lose fans. 
  5. Invite friends to become fans. You may have done this when you created your page but it doesn't hurt to go through you friends list once in a while and send invites to your new friends. Why? Once they are fans, they are more likely to see your posts.

Free ways to get more traffic to your website

  1. Write interesting articles and post interesting videos. Why? People will share things they find really useful or entertaining. 
  2. Encourage people to sign up for the daily emails (burn your feed using feedburner to create daily email digests).  Why?  the more people that are subscribed the more people will know about the current events at the gym. 
  3. Pose questions in the blog encouraging feedback. Why? People will spend more time on our site
  4. Add links to other sites, especially blogs. Why? This will create a backlink on their blog. These usually show up in or around the comments on their site and provide a link back to your site.
  5. Post interesting comments on the main site and on other blogs. Why? When you post, there is almost always a place to enter your website.  If people read your comments and think you are interesting, they'll likely click through to your site.

It sometimes seems like a popularity contest with no real objective to drive fan and page view numbers up. But if you believe you have a product or information that can truly help people, I think it makes sense to take some of these steps to get your message out. We'll see if they work. We are at 269 fans right now. 

Comments welcome.


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Sunday, October 17, 2010

Stupid human tricks

Download now or watch on posterous
IMG_0473.MOV (332 KB)

As promised after Barbells for Boobs


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Tuesday, October 05, 2010

Leila's new trick

Download now or watch on posterous
IMG_0460.MOV (1289 KB)

Sent from my iPhone


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Monday, October 04, 2010

Lightning

Download now or watch on posterous
IMG_0454.MOV (1013 KB)

Sent from my iPhone


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