I used you script to make a Prism script, hope you don't mind (I gave you full credits):
This plugin makes Last.FM so much better—how odd that this type of function isn't offered on the site by default!
Well there's not much to say, apart from:
-Last.fm radios are awesome to discover new music in any style
-I am not a native english speaker and my flaw is in understanding - so I usually don't get the lyrics of a song, although I'd like to.
-Imagine you're listening to a radio and the lyrics of the song are displayed in real time with the song. This script does that. And the database of lyricswiki is really rich!
Well that's it. Very good job.