I got bored in the airplane and took a video of us taking off from LAX to Regan National. We were in a brand new 737-800, Alaska Airlines. It was a really nice flight. No one sat next to me and I had 3 seats to myself and stretched my legs across all three of them. Lots of Heavies at LAX. Thats a great shot at LAX, I got lucky on that one. This shots pretty cool...we flew right through the vapor trail of another airliner at 37,000 feet. (That long streak above) I noticed that if you look out the window you can see like 7 other airliners all flying parallel with our airplane and tracking the same VORS.