I'm drawing a blank on this one.
I have an important out-of-town visitor to entertain for dinner next week. They are on a diet and suggested that we find a place with seafood - or otherwise something light. Another member of the party is vegetarian. Ideal location would be in Cambridge, with a slight preference for Harvard Square. Does not need to be very fancy - Rialto would be overdoing it - but we're not talking Courthouse Seafood either.
Any ideas? Of course the place need not be solely seafood, but a couple of lighter options is what we're looking for.
Come to think of it, Oleana would fit the bill, although I was just there recently. Others?