Much appreciated. (Actually, just tested uname -a is the most informative I found - however, uname -r will be enough to get the actual kernel version number, as I understand it. The -a tag gives you all of the options of the uname command at once.)

Anyway, like I said, this is appreciated. I am always happy to learn a new shell command (utter Linux newb when I got the N900, have been learning things in correlation with necessity).