Being an iPod owner naturally I get excited when Apple releases a new version of iTunes. Even for people who do not own an iPod iTunes is a great music player. You can get the latest version from Apple.

Version 4.6 adds support for a cool piece of hardware called the Airport Express which is a device which allows you to stream music to your stereo wirelessly none the less :)

Read more about the Airport Express at Macworld.

Update: Caledonia pointed out the iTunes COM SDK which you can use for interfacing with iTunes programmatically. This blog being partly a development blog I thought that I'd add the link here :)