On Nov 26, 2005, at 10:23 pm, Charles Howse wrote: >> >> You will need to download and install Microsoft Intellipoint mouse >> driver from: >> <http://www.microsoft.com/hardware/mouseandkeyboard/download.mspx> > > Ummm...there's no choice for Intellipoint. There is, however, a > choice for > the Blue Optical mouse I referenced to begin with. > > Also, the drivers don't seem to be Tiger compatible - 10.3.x is as > high as > they go. Although Logitech used to have a funky & extremely useful pop-up-menu utility for the 3rd button (or scroll button) under Windows, I can't imagine how additional drivers would be beneficial for a 3-button scroll mouse under OS X. 3-button scroll mice are so standard they just seem to work under any platform - certainly my 5-year-old scrolling trackball has been just working since I switched to Mac 10.2 & plugged it in. Stroller.