Neeeeerdstock!

Right, since noone else has expressed any preference: I will be at the entrance to Scitech (near the lift, on the inside) at 10:30am on Saturday, where I will wait for 10-15 minutes(*), and the first four people who meet up with me during that time period get free a free pass.

(*)Any later and no pass for you! Unless you organise a different time or sms me nicely or something :) I hate waiting.