I use this is for my Gmini500 - a rival machine ...
it's free, easy to use - certainly worth a look http://www.pocketdivxencoder.net/
(also look at it's big brother - laithe - not free .... but v cheap)
you have the pikkies .... how about the sounds?
I'm not a music type myself .... but then discovered audiobooks
What do you know about usenet newsgroups?
take a look in
alt.binaries.mp3.audiobooks
alt.binaries.sounds.audiobooks
alt.binaries.sounds.mp3.audiobooks
(or if you are desperate alt.binaries.harry-potter)