I have a Compaq MX 11800 keyboard with a trackball. The mouse buttons work but the trackball doesn't.
Here's a picture of the thing if you're interested.
http://4.bp.blogspot.com/_p4PkoeXYyO...8/s400/das.jpg
I saw someone having a similar problem here.
http://ubuntuforums.org/showthread.php?t=763228
They say in Ubuntu 7.10 (old version) it works fine. I'm using Debian Lenny.
Any ideas would be helpful.
Thanks!