BuddyPress.org

Firebug is a great tool. Saves you loads of time. Another way to acomplish what you want to do is search in _inc/css/screen.css for whatever you want to change and then do a replace with whatever you want to change it to. That’s the quick and dirty way!

Doing it Tore’s way with a custom.css is probably more fool-proof, cause you’ve got all your css changes in one place, but I prefer to work without a custom.css file…