ZigZagJoe,
I notice that in Grooveshark, when Saver2 captures songs from Grooveshark's Radio, all the spaces are stripped out of the mp3's album, artist, and title metadata and also the file name. For example:
"TheDoobieBrothers - ItKeepsYouRunnin'.mp3"
I haven't had this happen when I click and record individual songs or playlists that I have created in Grooveshark. It only happens (for me) when I want to start recording from the Grooveshark's radio feature. The radio is real handy as it doesn't require me to build playlists (or reseed like in Pandora).
Don't know if anything can be done about it, but wanted to let you know.
Thanks!