Does anyone here have experience with video surveillance? I'd like to stick a tiny camera out front overlooking my driveway one of these days. I have no problem finding & selecting the appropriate camera, but my issue lies in recording devices. I have experience with time lapse VCRs, but they're spendy as hell, and I don't want to change tapes every day. Are there any other options? What about computer equipment - something that can capture x frames per second from one or more cameras, store 'em on a hard drive, and overwrite the old stuff after, say, a week or so? Would be even better if it could take input from sensors to determine which camera to record and it's framerate. Also, tiny cheap LCD screens... if I recall correctly, someone here got a nice one off EBay for about $100. I'd like to stick one on my nightstand and setup perimeter sensors around my property, so if someone enters my yard in the middle of the night the LCD will come on and show me what's going on. Does anyone know where I can find these at a good price? I don't mind buying off EBay but prefer an actual store where I have a reasonable chance of buying more of the same item 6 months down the road... Any video surveillance/home automation people, chime in!