Check out this affordable Mega Mini Spy Camera from BrickHouse Security. Designed to fit in your pocket or bag, this ultra-compact camera (2×1″) is equipped with a microSD card slot (up to 16GB), an LED indicator that helps identify when you’re recording or not and a USB 2.0 computer interface.
You can begin recording with just one touch or set it to voice-activated recording. Powered by a built-in rechargeable lithium-ion battery (up to 2 hours of video/audio on a single charge), the Mega Mini Spy Camera can record 640 x 480 VGA video at 30fps in AVI format.
The BrickHouse Security Mega Mini Spy Camera retails for just $24.95 (3 different desktop mounts included). [Product Page]