last.fm
A while ago I started using Kubuntu as my primary operating system replacing Windows.
Kubuntu is a fork from Ubuntu.
Anyway so in Kubuntu the musicplayer of choice is Amarok, it is by far the coolest music manager I have seen.
I never been the kind of person who lives for music, most of the time I can not name an artist or song name when it.
But with Amarok I have started managing some of the Albums that I have purchased on line over time.
And it has this little built in feature that it can automatically uploads what music you listen to, to a site called last.fm.
What they do is analyze what music you listen to and then suggest similar music, you can also share your profile and let others know what music you listen to.
