did a gig the other night ( at Fabric in London )but for reasons beyond my control, I didnt get any footage or stills....doh. i have found a couple of bits on the net so far though....
i made a 1 metre by 2.8 metre screen setup which had 9 seperate panels in it. it was mapped and masked using Avenue and using individual layer masks i was able to control each section independantly

( Avenue wins once again! )
a still:
and a link to a video showing it in use ( the HD version looks nicer )
http://www.youtube.com/watch?v=359vNp6PD_w