I.B.M.1.3. (2006)
(interactive broadcasting module 1.3.)
At the "Wereld van Witte de With" festival in Rotterdam.

The I.B.M.1.3 consisted of a screen of 588 light-bulbs that could be turned
on and of by the public. Because the "wereld van witte de with"
festival was an outside venue, this version of the I.B.M.
had a rain proof control-room.
A camera pointed at the screen was connected to a monitor in the
control room so participators could see what they were creating outside,
from inside the control-room.