Mwave offers the Aposonic 8-Channel Surveillance DIY Kit, model no. A-BRHB4-V1, for $184.99 with free shipping. That's $85 off list price and the lowest total price we could find. It includes three bullet cameras, a varifocal camera, remote control, four BNC cables, USB mouse, and DVR. It can stream video to PCs, mobile phones, PDAs, and smartphones.
Mwave offers the POV Action Sunglasses Digital Camcorder in Camo, model no. AGC20-4CA, for $74.95 plus $2.99 for shipping. That's the lowest total price we could find by $16. The glasses house a 3.0-megapixel camera and feature a resolution of 736x480, 4GB memory, and microSD card slot.