You just need a outdated PC as a video capture instead of otherdevices, then you have a video surveillance system.
You can download the video capture server freely from http://www.eyeinhome.com.
EyeInHome Client feature:
1. Video monitor remotely.
2. No limitation on camera servers. .
EyeInHome server feature:
1. Contant, Event, Schedule video recording;
2. Motion detection.
3. Video playback;
4. Log;
5. Timing shutdown;
Tip: USB camera helps you to monitor anywhere at home.