I bought a box of plain 3-button usb mice from USBStuff.com. Very simple 3 button USB mouse, not terribly ergonomic, but for me it's good since I swap between left and right handed mousing. I'm having trouble finding it again, so they may be out of stock (I bought an entire box because it took me *days* to find a left/right hand 3 button USB mouse without that stupid scroll wheel). The back of the mouse gives the following information: FCC Grantee Code: FSU FCC Product Code: gmzfg Model: 3B USB 98000505 The FCC database says this the maker is KYE Systems Corp. Sorry I couldn't provide a link right to a seller. > On the opposite tack, can anyone reccommend a 3 button USB mouse > without a mouse wheel? Or at least one where the mouse wheel > doesn't get in the way? > > (I've always figured that it'd be rather nice on the thumb.)