net.flag

http://netflag.guggenheim.org

The unofficial flag for the Internet opens today. The visitor to
net.flag not only views the flag but can change it in a moment to
reflect their own nationalist, political, apolitical or territorial
agenda. The resulting flag is both an emblem and a micro territory in
it's own right; a place for confrontation, assertion, communication and
play.

Commissioned by the Guggenheim Museum:
http://www.guggenheim.org/internetart