35$ for the 808HD #16 for a decent quality keyfob camera. Get an external charger pack for it too. Can take a 32gb SDmicro card. Or you can spend $300+ on a new GoPro Hero2 for a much larger footprint, with better batteries and housings. The video quality is a bit better than the lowly 808, but truly, not 300$ better. Note: I own one of each, though my GoPro is only a Hero 960, not the HD Hero 2.