Williams Coffee Pub - is a nice place to chill out and chat with friends or do work as they have Internet access.
I think they provide a service that really is missing at other coffee shops which is the convenience to sit, relax and just chat.
Overall the food is okay, I'm not a fan of their wraps, or sandwichs, but their coffees, milk shakes, hot chocolate and cakes of course are fairly good.
During peak the place is packed and there is no where to sit, most of the time theres like 5, 6 people doing their work - I'm guessing its a step up from the Library?
If your looking to sit around and chat after the movies, or want to hang out - this is the place to go .. but for dinner I would pass it up.