another possibility?

I have been thinking about changes we could make to the underground theatre idea and also to the ideas of following people in public spaces. Perhaps we could set up a situation that we dont necesarily participate in by putting a post on the flash mobbing (or similar if anyone knows any) website and then observing and documenting the results whilst not actually being directly involved. we could be participants but only from a distance. a kind of mediated, indirect interaction with others. it could be creating a private space for others to interact in within a public space. perhaps this is just creating relations/interactions for the sake of it, but it could be fun to see what happens. it could be an experiment to start off other things.