Podgie
Young Man, Old Soul
BUMB for question!
My LastFM isn't really up to date with my iTunes. Solution?
Hmmm, not sure man... You mean the songs you're listening to in iTunes aren't being scrobbled in last.fm? Try turning the plug-in on/off if you haven't already, not sure what else to suggest though. I've never had that problem.
WTF is that site anyway?
It's basically an online profile which records each track you listen to music on your PC, over time you developing a list/chart of your music taste. You can also add friends and view band pages, kind of like myspace - but music orientated.
I can imagine it's quite good for discovering new bands, as on each band page it has a group of similar artists and it also recommends artists to you.