More about me: I am frustrated by the length limitations on the other fields.
Also, my two most played songs and my third favourite artist, among others, do not show up. But at least it uses playcounts directly from iTunes, so since the beginning of time (or at least since I lost all my playcounts and some of my music in an iPod accident in 2005) You might want to look at http://www.last.fm/user/Angelastic/ for a different incomplete set if information.