I just started using Safari again after the wonderful (IMO) 4.0 update. I really like the Top Sites function. However, it seems to put almost every site I visit in there. I just wanted it to be a few sites I visit most frequently, kind of like a bookmarking system. Is there anyway to automatically control what goes in the Top Sites section? As of right now, I have to go in there and manually remove the sites I don't want.