My experiences are with a USB Kensington 2-button scrolling mouse, but I'd guess that the experience would be similar with a trackball.
I installed a Kensington USB card in my 3000/240 w/o any problems and plugged in the Kensington 2 button scrolling mouse which worked fine, with a couple of exceptions: -- The scrolling function doesn't work with some programs (like QuarkXpress, which Kensington acknowledges) -- The scrolling function appears to cause one of my older programs to crash. But it's the only one I've ever found it happening to. The USB card installation is a snap -- although you will need OS 8.6 to run it (at least mine did). John >It appears that my trusty Kensington ADB Orbit has finally bitten the >dust. I am for that reason searching for a replacement. We really do >prefer a trackball to a regular mouse. I have installed a keyspan USB >card that seems to work ok. Has anyone had any experience using USB >mice or trackballs with the MAX? What about the PS/2 ports? How >versatile are they? Do they depend on system software to work or is >there something in the firmware or roms to enable them? I have my eye >on a Logitech trackball that seems to be a bit more ergonomically >correct. It is easier to find in usb or ps/2 but I am reluctant to buy >without knowing if it will work. >Thanks in advance for any info >redsilo > > >-- >StarMax is sponsored by <http://lowendmac.com/> and... > > / Buy books, CDs, videos, and more from Amazon.com \ > / <http://www.amazon.com/exec/obidos/redirect-home/lowendmac> \ > > Support Low End Mac <http://lowendmac.com/lists/support.html> > >StarMax list info: <http://lowendmac.com/lists/starmax.html> > --> AOL users, remove "mailto:" >Send list messages to: <mailto:[EMAIL PROTECTED]> >To unsubscribe, email: <mailto:[EMAIL PROTECTED]> >For digest mode, email: <mailto:[EMAIL PROTECTED]> >Subscription questions: <mailto:[EMAIL PROTECTED]> >Archive: <http://www.mail-archive.com/starmax%40mail.maclaunch.com/> > >Using a Mac? Free email & more at Applelinks! http://www.applelinks.com > Custom Communications Web site design 145 Newbury St., 3rd Floor Portland, ME 04101 (207) 771-5510 www.desktoppub.com -- StarMax is sponsored by <http://lowendmac.com/> and... / Buy books, CDs, videos, and more from Amazon.com \ / <http://www.amazon.com/exec/obidos/redirect-home/lowendmac> \ Support Low End Mac <http://lowendmac.com/lists/support.html> StarMax list info: <http://lowendmac.com/lists/starmax.html> --> AOL users, remove "mailto:" Send list messages to: <mailto:[EMAIL PROTECTED]> To unsubscribe, email: <mailto:[EMAIL PROTECTED]> For digest mode, email: <mailto:[EMAIL PROTECTED]> Subscription questions: <mailto:[EMAIL PROTECTED]> Archive: <http://www.mail-archive.com/starmax%40mail.maclaunch.com/> Using a Mac? Free email & more at Applelinks! http://www.applelinks.com