fontExplorer X

Has anyone used Linotype FontExplorer X? It looks to have an iTunes-esque interface, and is probably a bit more in-depth than the FontBook program that comes with OS X. I'm also interested in trying this out for the PC, as I have no font management whatsoever on this machine and it'd be nice if I did. I tried some Adobe font manager some time ago and it was bloated and obtrusive - this looks to be the opposite. Any yeahs or nays on this?