I just checked and GoGoVerde is no longer in the game...wonder what they did wrong...
GoGoVerde didn't do anything wrong, per se, but shutdown as a matter of funding. A few key folk from GGV are now working with us at Nextdoor, however, lending the experience gained from GoGoVerde.
A bit more info here: http://redwoodcity.patch.com/articles/city-moves-virtual-nei...