Yes, I've participated in a Flash mob thingy today as a part of the Kenya project. I and a lot of other young people from my school had a pillow fight in town, and we got filmed! I'll put a link when it is on youtube. It was funny, but I got a pillow in my eye, and it hurted. Well, it's gone now, and I can't wait to see it!
UPDATE: Now the flash mob is on
Youtube!.
I can be seen at 0:28 at the bottom with a brown bag and a colorful coat, and again at 0:33 to the right.
Actually this was very bad filmed. It is too short, the pillow fight was much longer. But hey, nobody is perfect.