Hi, I just bought a Microsoft laser mouse 6000 from Newegg (specs here). I'm trying to get the back and forward buttons working in Ubuntu 7.04 (Feisty). I did some modifications to configuration files as suggested by Google search results. Unfortunately, that screwed it up so that the scroll wheel controls back and forward, and the real back and forward buttons don't work at all. The imwheelrc config file (/etc/X11/imwheel/imwheelrc) says that the xf86config file needs to allow for enough mouse buttons. But locating xf86config in the terminal returns nothing. What can I do??