Hello ppl!

Im kind of a noob and have problems with my n900. I only have 49.9mb free space on rootfs and the new maemo update needs 113mb. I've read in this tread that non optified apps can take up space on rootfs so i've uninstalled everything i've ever installed. I ran apt-get clean (which doesnt do anyting) and apt-get autoremove (which have deleted alot, but not enough)

What more can i do? As i said, im a noob so please explain in detail :P

Thanks in advance!!