248 Mercer St (btwn W 3rd & W 4th St), New York, NY
Coffee Shop · Greenwich Village · 320 tips and reviews
Dens: Naveen & I built 1/2 of the foursquare prototype here (mostly at the back table near the bathroom). The "mayor" feature in 4SQ came from our buddy Chad making fun of us for camping at that table :)
btwn Gansevoort & W 34th St (btwn 10th & 12th Ave), New York, NY
Park · Chelsea · 1495 tips and reviews
Dens: Walk the whole thing (sunset = best). If its night time, look for the exhibitionists Doing Their Thing in the windows of the Standard Hotel. Sit in sunken mini-theater (you'll know it when you see it)
Dens: Naveen and I built half of the original foursquare prototype here (pre-SXSW 2009). This was before I was drinking coffee, so I was downing like 5 hot a day here (someone's gotta pay for that wifi!)