Need 2 indoor security cameras for my office, and a way to record the video. I would like to go wireless if that's poosible without sharing my video with others. I could install a 500GB hard drive and some type of capture card to my file server and use it for storing video from the cameras. Server is dual core and plenty of RAM so resources should not be a problem. Or perhaps I should go with a DVR.
Budget is about $500, less is good.
So to recap I need 2 indoor security cameras and a way to store the video. Wireless would be easier but cable or even CAT5 would work.