Maybe some of you have seen it already but here it is.

just got mine today from ebay. Shipping took about 3 weeks from Hong Kong.
I bought mine for RC onboard videos but the size is also perfect for bike video.

for the price.... there is nothing to complain about!! $12.50 shipping included ;)
you can take videos (720 x 480 @ 30fps)
still photos (1280 x 1024)
or use it as a webcam

it has a microphone and comes with a usb cable.

here are more specs....

Pixel :2000000 color CMOS
High resolution image with 2000k pixels
Min. illumination:1 Lux (min)
Support USB1.1 and USB2.0
Support AVI video format
Video decode use motion JPEG, recording for AVI format VGA (720 x 480 @ 30fps)
Recording can be sound or manually activated
Working time: 2 hours
Standby time: 250 hours
Store consumption:1GB per 40 min
Support 30 fps for 720x480
With LED indicator
Support Micro SD (TF) card: 1GB/2GB/4GB/8GB/16GB(max.)
Support Windows 98/2000/ME/XP/Vista/WIN 7

not my video.... but here is a video with the camera. You can search "keychain camera" on youtube for more videos.
http://www.youtube.com/watch?v=z6s3pf7y9Sc
http://www.youtube.com/watch?v=CqYxS0pCRUg

* Last updated by: AWDTurbo4 on 4/2/2010 @ 12:33 AM *