SwitcherLyrics is a new jailbreak mod in Cydia that offers the ability to view lyrics for
any most tracks stored in your iPod music library.
With SwitchLyrics you can have your song's lyrics and information right in your Multitasking bar. You just have to double tap the Home button to make it work. SwitcherLyrics takes the song's lyrics from the iPod.app library. If iPod.app doesn't have any lyrics, SwitcherLyrics will search it on the web automatically.
This is a great mod in theory and brings with it a lot of added value --when it actually works. I noticed a lot of bugs right out of the gate when playing around with it. For example, when I tried messing with the settings to reveal more information in the Fast-App Switcher tray, my phone locked up completely and required a reboot.
This is one of the reasons the video demonstration was short in duration. I didn't get into any of the additional settings for fear of locking up my iPhone again, but in any event, when I played a track without lyric support in the video it still ended up locking up on me.
It's a great idea, but I'm going to wait it gets some bug fix updates and runs more smoothly before trying it again.