iTunes 4.5 was released today. The best new feature from my standpoint is the ability to print CD jewel box covers from itunes. There are several pre-canned templates and it uses the artwork in iTunes to make a very nice looking cover. Also, there appears to be many printable report options. Apple also introduced the "Apple Lossless Encoder" which they say can encode a file in its original quality at half the space. There is something new called "Party Shuffle" but I'm not sure of its purpose yet. There is also a direct link from each song in your Library to the iTMS (which you can disable). Windows users can covert WMA to AAC. Give it a whirl. The printing thing alone makes it worthwhile, IMHO.