Last.fm introduces gender plots

Last.fm introduced a beta feature that can compare artists, genres and tags on a gender – age plot. Interesting.

http://blog.last.fm/2010/09/22/now-in-the-playground-gender-plots

Here’s one that’s particularly interesting:

Software, engineer, DJ, producer, and musician all skew male, while boyfriend, girl, email, outgoing, person, friends and love all skewed female.

Thoughts?

UPDATE: Here’s my plot compared among my friends.