Also a heads up: you could mince the roasted garlic and rub it onto chicken or fish for another meal. Roasting garlic really makes it sweet and light -- if you've never had it that way before, give it a try.
You could also mince it up and toss it with olive oil, light red vinegar (or even a balsamic), salt and pepper to make a roasted garlic vinegarette. It sounds impressive, but it's really easy and cheap.
Or if you're really daring, you could smear it onto some good crusty bread with a little olive oil and maybe some fresh parsley or a little italian seasoning, then broil it for a minute or two until it's nice and crispy. Great garlic bread, but it'll burn really easily.