If you’re a Mac user and in need of a webcam then iMage could be of consideration. At more then half the price of the Applie iSight webcam the iMage produces some great quality. The unit delivers up to 640×480 video to your favorite programs like iChat, Yahoo! Messenger and Skype. There are no drivers to install just plug in the USB cable and you’re off. The iMage can be mounted on PowerBooks, iBook screen, mounted via magnet, or screwed onto a tripod or wall mount. Only draw back is no mention of a microphone. Looks like pricing starts at $60USD.
