Academic MMO weblog Terra
Nova is looking at gender-bending in cyberspace at the moment, delving into the phenomenon by asking the simple
question "Who's doing it?". While many men who play female characters use the "nice ass" line--if
they're going to be staring at a pixellated posterior all day, it might as well be a pretty one--Terra Nova tries to go
beyond this by looking at the personalities of gender-bending players.
The comments on the post are also interesting, covering identity tourism, transgender and GLBT issues as well as adding several more accounts of gender-bending (or not) into the mix.