iVisualize is an iTunes Plug-In that plays quartz compositions as iTunes Visualizations.
iTunes Music Store. Facelift for a corrupt industry.
Transfer audio back from your ipod to a computer
AtomicParsley is a command line program for reading, parsing and setting iTunes-style metadata in m4a files (really any mpeg4 file container: m4b, m4p, m4v, mp4).
aus dem bei O'Reilly erschienenen 'iPod + iTunes'-Buch
Browse your iTunes Collection by Cover (OpenGL Animation)