I'm in Boston for a conference next week late Sunday night - Wednesday, and am looking for some good recommendations. Here are some paramaters, nothing formal (I don't want to dress up for dinner), able to eat solo, $25 and under for a dinner entree. I am staying at the Sheraton in the Back Bay and will have two dinners, a lunch and possibly breakfast. I am willing to cab or take public transport. I am mostly vegatarian but do eat & love seafood. Oh, and I'm also looking for a place to have a few good beers. Thanks for all your help!