You can safely remove X11 on a Debian system. If there is console
application that is compiled against X libraries, Debian usually has
an alternative that doesn't use X.

If you're ever unsure, use the -s flag. Apt won't make any changes, it
will just output what it would do if you issued the command without
the -s (simulate) flag.

You can pro bally try apt-get remove xserver-common or something along
those lines. Try aptitude for a menu based package management.

--
Andrew S. Zbikowski | http://andy.zibnet.us
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