Hidden camera are getting popular these days. Many people often feel that installing these cameras require professional help. In fact, you can do them easily just by following the provided instruction manual. Hidden cameras are really cheap and you can use a webcam as well for this purpose. Hidden cameras can be wired or wireless. Start by installing the camera software to your desktop or laptop. Install the camera at a hidden place and your work is done. You can opt for recording if you want to. Check out http://www.supercircuits.com/hidden-cameras/
to more hidden video cameras.