GimmeSomeTune is an iTunes controller with power.
Here's an excerpt of the features it offers:
- Automatic Artwork fetching
- Automatic Lyrics fetching
- Last.fm (scrobbling) support
- Hotkeys for controlling nearly every aspect of iTunes
- Apple Remote Control support
- Lyrics window (with editing capabilities)
A full list of features can be found on the product's website.
Starting with version 4.1, GimmeSomeTune is Leopard only. Still, version 4.0 has been updated for Tiger to establish compatibility to iTunes 7.7.x - it's available at www.eternalstorms.at/gimmesometune/GimmeSomeTuneTiger.dmg
GimmeSomeTune is freeware, but the author greatly appreciates donations.