Thanks for those of you answered the poll. There's definitely enough interest to kick off the working group.
As you all probably realised, I made an error in my mental timezone juggling between Australian DST, US PDT and EDT (what's 2000 miles and 4 hours?!) so I've updated the poll to the correct time (same as the fortnightly TAC, but offset on alternate weeks) as originally planned. A meeting invite and calendar update will come through on the TAC list shortly.
Thanks,
Daniel