There's a bar with rooftop igloos now!
Drinking on rooftops is great, especially in NYC, but less-especially during the Winter (see: things that rhyme with shmolar shmortex). Thankfully though, 230 Fifth has solved the whole 'Winter thing' in the awesomest way possible: by bringing in inflatable igloos (?!?!?!?!?!?!?) that're equipped with couches, TV, heat, and Champagne. Scope out the pics: