I learned how to do it because one of my KVM switches is really flaky with one of my servers, so I often have no mouse and it's not worth the downtime to reboot for mouse functionality. I can do almost everything with the keyboard, however, I occasionally find something that you simply cannot do with the keyboard alone. I call that bad programming/UI design. Speaking of that, why in the hell does the active spot jump to the ad ad the top of this page when I hit tab after typing my reply, rather than straight to the "Reply to Topic" button below?