Easily add spoken versions of unread inbox emails to iTunes/iPod
Update: Upon further testing, this only works when run within the Automator application. When run as a service inside Mail, iTunes track info isn't properly set.
Listen to your email on the go with any iPod. This OS X service for Apple Mail creates spoken versions of any unread messages in your inbox and adds them to iTunes with the relevant metadata as track info. It even includes the text as lyrics. Great for clickwheel iPods.
Installation instructions: Expand the .zip and then put the resulting file in ~/Services. If you don't have a a Services folder, create one.