I don’t know how useful this might be but Yappernut has introduced the YapperMouse which is a fully functional optical mouse that doubles as a Skype handset. In Skype mode the YapperMouse can either be used as a handset or as a speakerphone and even has a vibrate mode. I must admit the speakerphone function could be quite useful, if audio clarity is good. $40.
(via Chip Chick)