Creative, Logitech, and Microsoft all announced new Web cameras this week for Windows Live Messenger (WLM), Microsoft's currently-in-beta instant messaging (IM) solution for Windows. The Creative unit is particularly interesting, with a 1.3-megapixel video camera capable of 5-megapixel still images and a background-noise-canceling microphone setup. It looks like a decent buy for less than $100, and if you're looking to take advantage of WLM's new Voice over IP (VoIP) capabilities, it's not a bad way to go