There is a duo of taggers in NYC (who go by the appropriate aliases of Bloodshot and Glockoma) going around NYC and enhancing objects in our world in one of the best ways possible: with a set of tastefully positioned googly eyes. They don't appear to have a website, but a search on flickr will turn up many fine examples of the Googly Cru's work.
(above photo from Adam Lawrence's Flickr stream)
Some good 'uns:
Cutest l'il corner
Nom Nom Trash Can
Shepard Fairey gets Googly'd
Previously on D+R:
Possible Googly-Eye Storage Unit: Durham Cabinet