ID3V2 tags support lyrics, although I've yet to see anyone use this feature. Some of the proprietry talking book formats do likewise - and I know that the Qur'an is available in a number of such formats. We did some work with an OEM in Malaysia who had an in-car Qur'an application, and also prayer notifications (using GPS!). It was rather a sweet system for those that follow Islam.

Supporting lyric tags in the car player may not be too hard a task, but it has to take a back seat behind the rather major work we're currently doing for release 1.1. If anyone knows of any MP3 files that utilise these tracks (preferably free ones) let me know!

One last thing - it may not be a good idea for lyrics to be available in the car. For safety reasons I can see an argument to restrict them to home use.

Rob