Ends 7/7 at 10PM PT. Woot! has the Zmodo KDB4-CARQZ4ZN-5G 4-Channel H.264 500GB DVR Kit with Four 3.6mm Wide Angle Lens Cameras for $150 + $5 shipping = $155 shipped. Features four outdoor 600TVL 24 IR LED cameras with 65ft night vision, a 500GB hard drive, and mobile viewing via iOS and Android apps.
Zmodo KDB4-CARQZ4ZN DVR System (no HDD) for $105 shipped