We were down at WDW over the weekend (Saturday and Sunday), and fortunately we were mostly there for the nice weather and Christmas shows. Crowds weren't too bad on Saturday morning, probably because many people were out late the night before. By afternoon there were many more crowds and the queue wait times were all longer than we wanted to wait. I enjoy Pirates of the Caribbean, but not enough for a 50 minute wait.
Sunday at Epcot was at least as bad, and after lunch at Chefs de France we decided to just head over to Downtown Disney for some shopping. The crowds were bad there too, such that we could barely walk through the Lego store, and there were lines to get into World of Disney. I thought we were going to need to find a fastpass to get into the store, but the wait turned out to be just a few minutes.
Despite the crowds, some things weren't as busy as they might have been. Epcot wasn't very crowded on Saturday evening and there was no problem getting into the latest Candlelight Processional. Sitdown restaurants were fairly busy, but they didn't seem any more so than on other weekends. EMH at DHS on Saturday also seemed like a typical weekend, with fairly long waits for the popular rides, but the rest of the park was fairly empty.