I know one of the guys involved works with an Israeli graffiti crew called Broken Fingaz, who are pretty great: http://brokenfingaz.com/ They had an excellent show in the Truman Brewery off of Brick Lane last year which had some very decent press. As in here: http://www.independent.co.uk/arts-entertainment/art/features/bright-minds-and-broken-fingaz-7648119.html Dead hip.