Webster Hall is a solid venue, and a frequent stop for many great bands on their rise to glory. If you've only got a few nights in the city, chances are a great act will be playing here.
I have been getting burgers here since I first moved to NYC. I think it is 1000 years old or something like that. Only two types of burgers, with or without bacon. I like easy decisions and this place is full of them. There is usually a line to be seated, but it always seems to go fast with $2.50 mugs of McSorley's. It's also at this strange vortex in the west village where 4th street and 12th street cross. Maybe that's why the line never takes too long and everything is so cheap.
The best way to enjoy Manhattan is from Brooklyn. Transmitter Park offers views without the crowds, and you can pick up coffee-to-go and treats from nearby Ovenly. The India St/Greenpoint Ferry is a 5 minute walk and will take you all the way to the Rockaways in the Summertime.
MoMA PS1 is one of the largest art institutions in the United States dedicated solely to contemporary art. It is located in the Long Island City neighborhood in the borough of Queens, New York City Visiting the Art Book Fair usually happening in September is one thing - but the place itself is a great other! During the summer-months of July and August the so called Summer-Warm-Up each Saturday takes place there as well! The Picture shows the James Turrell "Meeting".