AplusChoice via eBay offers the Color Option 0.8-Cubic Foot Electronic Flat Wall Safe in Black or White for $70.90 with free shipping. That's the lowest total price we could find by $4, although we saw it for a buck less last week. Its outside dimensions are 22x16x4", and it features a 3/4" pin bolt, magnetic lock, PIN code, override keys, tamper-proof hinges, removable shelves, LED display, and time out period.
Monoprice offers this Plug & Play Wireless Day & Night IP Camera for $97.11. Coupon code "TAXACT217" drops it to $87.11. With around $9 for shipping, that's the lowest total price we could find for any similar camera by $79. It features a resolution of 640x480 at 30fps, 802.11n wireless, separate day and night image sensors, and WEP/WPA/WPA2 security.
Update: Even better, instead use coupon code "BONUS15" to lower it to $82.11.
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.
Netdirectsales via eBay offers the Vivotek Wireless IP Network Camera, model no. TC5331, for $32.45 with free shipping. That's the lowest total price we could find we could find by $12. Features include a 640x480 resolution, remote smartphone viewing, 1/4" color CMOS sensor, 32MB RAM, and built-in microphone.