<< The two biggest directories would probably be /usr and /home. If you can put these two directories outside of the 1.18GB and everything else should fit just fine within 1.18GB. >>
heh, everything else should fit within 200MB! unless of course you use /opt of course.
Also n0c, you forgot /mnt and /var ;0)
/mnt - is where you mount stuff like cdrom's floppies, or maybe a vfat partition
/var - contains logs and stuff, you mail spool is contained here, along with system logs, has the potential to grow VERY large, however this is unlikely on a home system