You can check out the latest code (from a UNIX type machine) using
CVS as follows:

cvs -d :pserver:guest@gcfl.net:/home/cvsroot login
Password: guest

Then, to get the kernel code:
cvs -d :pserver:guest@gcfl.net:/home/cvsroot checkout fdkernel

To get the FreeCom code:
cvs -d :pserver:guest@gcfl.net:/home/cvsroot checkout FreeCom


You can also view the CVS code from the web at
http://www.gcfl.net/cgi-bin/cvsweb