You know, I looked at that and thought you had found an online version of Careers :-)

What do the different symbols mean? (I guess the heart is fairly obvious. :-) ) Given the mollasesian behavior of their server, I gave up looking for an explanation there after a couple links.

The stars are "fans", the smileys mean "trustworthy", the hearts are "hot" and the ice cubes are "coolness".

When I could read it, I had four stars (which, *cool*) and 19 hot, which left me completely bemused.