I went to Bozu the other night - it's a new Japanese tapas place on Grand between Havemeyer and Roebling. I don't normally make random positings on Chowhound, but I have to say, this place is totally awesome and I feel compelled to share. It's a smallish menu of authentic, little Japanese dishes - different kinds of fish, salads, and really good sushi (they had meat dishes too (steak, I think) but I didn't pay much attention to that cause i don't eat it) - and it is very reasonably priced.
They didn't have their liquor license when I was there (it's BYOB), but the owner (who was really nice) told me they should have it in a week or two, and when they do they're gonna have 20 types of fruit infused Japanese vodka and a bunch of cocktails. Oh, and also, it's got a really cool atmosphere. i highly recommend it!