This is fascinating stuff. Just learned about it last evening and watched a few videos. This one is the best, IMO. I've never seen anything like this personally, but I also don't have a video camera.
They show ancient stone drawings that might be portraying these things, and it made me wonder. Are these the things that made mythology of the "flying or feathered serpent?"
A guy in the last parts of this video says he found many instances of these things while watching TV. They fly so fast, it's really hard to notice.
Then I watched a video of the Blue Man group on the subject of human eye rods and cones. In that presentation they said human eyes don't capture a continuous image and our brains fill in the blanks and then we see motion. If this is true, that's probably why people don't notice these things with the naked eye and rely solely on video.
Escamilla also gives pointers on how to video tape them so more evidence can be compiled.
Would be interesting to see what they really are, if anyone can catch one.
