Jeffrey and I make Thanksgiving dinner for ourselves and some friends. Take a look at our tips for putting together large meals for company, and at the menus from the last couple of Thanksgivings. They're posted on epinions, but you do NOT need to be a member in order to view the reviews. I rather like epinions, and find that they have a number of useful reviews. You do NOT need to be a member in order to use the site, although you won't get some of the spiffy little features.
Membership is free.
These are pages that concern one food only, and that provide something more than just recipes. Sites that have recipes only will go under the recipe sites heading. This one really did deserve its own section. It's a retrospective called Dining through the Decades that talks about why Americans ate the foods they ate in each decade. It also has a couple of recipes.