THSF#9 is taking place 10th-13th May in Toulouse, France. I'll be performing with Clive (live-coding audio in C) on Saturday night, and also giving a lightning talk about it. Bit nervous about it, as my school-boy French is very out of practice. Luckily I'll be giving my talk in English.
EDIT: it went well, and I uploaded my set and talk to the newly update clive website