August 21, 2006
The second annual Game Writers Conference is happening September 6-7 in Austin, co-located with the online game focused Austin Game Conference, and a Casual Games Conference.
A bunch of writer/designers will be presenting there, from a variety of successful games. The schedule is comprised primarily of presentations on the current approaches of writing for games.
I wrote the organizers a while ago about potentially presenting Façade there, but I think the conference is focused more on proven, existing techniques than experimental, bleeding-edge ones.