Compiz Fusion is a project developed by ex Beryl developers, and ex
Compiz Extra developers, that uses compiz as the core, and enhances
compiz through various plugins and applications.

I've got a 64mb usb flash disk, and I wanted Gentoo on it, but to still
have plenty of room for other files. Because there wasn't anything
already out there, I figured it out for myself, and this is pretty much
a HOWTO make a Tiny Gentoo (under 5mb) using uClibc and busybox (what
the embedded guys use).