Fun things to do in DC on holdiay for one

Looking for ideas...on the cheap

So far,
outdoor rink skating
Meetup dance class
Independent film viewing (WHERE???)
Smithsonian galleries (any that have to do with literature?)
Poetry / Open Mic (recommendation for place?)
Inexpensive ethnic food (preferably vegetarian - recommendations?)
Best thrift/consignment shop for small women?

Anyone here that I know who lives in the DC area?

Put the internet to work for you.

via Personal Recipe 2629979