Innovatoys has an optical mouse that flips open into a phone that can be used with Skype or other VOIP services. The wired USB optical mouse has a 1000 DPI sensor. Flip it open to access the microphone, speaker, and a 128×64 pixel LCD screen with backlight. You get crystal clear audio with 16bit 48 KHz sampling rate, and this phone is compatible with all versions of Skype and Internercalls, SparVoip, NetAppel, poivY, VoipDiscount, VoipCheap and WebCallDirect. The Mouse Skype Phone is $55.95.