Angela Washko plays World of Warcraft. But for the past year, instead of doing raids with her guilds, getting better equipment, going on quests, or killing stuff -- she's been engaging players in conversations about feminism as the founder of "The Council on Gender Sensitivity and Behavioral Awareness in World of Warcraft." She documents these conversations via video recordings of her screen and occasionally performs this process inside the game for live audiences outside of WoW too. At dorkbot she'll be presenting videos and thoughts from her findings.
http://angelawashko.com