When looking for softare to perform specific applications, I suggest
http://gnomefiles.org/ . All of the files there use GTK, which is usually easily ported to the iLiad. The only exceptions are those that require python, perl, java, or specific Gnome libraries. Find a program that doesn't require any of those, and you are golden.
I'll keep the first post updated with programs that I find, and possible problems they may have.