Say Cheese

How bad is cheese for you? I eat a lot of cheese and crackers, and I was wondering if that was a bad thing or not. Generally the crackers are low fat triscuits (or the trader joe's version), so I'm not so worried about them. I know cheese has a lot of fat, but can I count it as the "good" fat? I figure it's good that I'm getting some protein with the snack, right? Should I try to cut back?