Stopped into Cocoabar's grand opening today (7th ave between 3rd and 4th in park slope). They are running a free truffle with coffee special all day. The coffee was solid and the vanilla butter truffle--divine (though small). Small coffee = $1.73 after tax. The room itself looks nice, sleek, a few couches and table in the back room. They seem to be in the process of unpacking the wine, so I don't know if that's ready yet. Service was kind but a little awkward (i.e. apologizing for the wait when have been there less than 1 minute) and they seem to be just getting their feet wet as to their selection, but it was the first day, of course. They said they will be open 7am-midnight Sun-Wed and 7am-2am Thurs-Sat--heaven knows 7th could use some late night chocolate. I'll return.