Cool. Good to know. Bought this one. Looks like they've come down considerably in price. I could get 4 for the price of the one you linked to above. http://ebay.to/1rd8cds And if i get in a wreck, I'm pretty sure ill be willing to take the card out and put it in a pc for detail:). More frequent playback (directly from the camera) would be more for seeing if anyone's messing w my car when I'm not around, seeing people's reaction to my rolling political billboard, etc. As far as battery going dead, I thought about it but I guess I assumed it didn't draw much power. I leave my GPS/radar detector plugged in 24/7 "I miss America"