so you walk in there, carrot top is playing there, and there's all the usual las vegas stuff, peopleats. and then you walk in and it's a... it's actually a very... there's a...a place where the audience can sit. big stage. there were maybe seven competitors and then up in a booth, there were colour commentator like, world wrestling championship—type material. yeah, i confess... it was very exciting. i mean, for excel. i was watching some of it a little bit earlier. do they get set challenges? isat there... well, ok, so they do a bunch of problem—solving, right? so they're... they might be given a bunch of data, say it's... and you have to calculate how to make all the potions. it's extremely geeky. and then there's... the numbers change. robert, it's katie here. i'm actually intrigued by... you sound so enthusiastic about it. i can't believe you didn't go back for 202a. but, anyway, just give us a bit of detail. it's called microsoft excel world championships. they showed up. founded by a company that i believe does training around excel, so they get...they get sponsorships and they