It also happens using Analyze. I want to say this started happening yesterday or the day before. Very recently. What is going on?
Playback of games only displays 2 moves at a time

I think this is related to the operating system and Java. There was a update released on 1/20. I'm still on XP (I know) on a few computers. I just did the Java update on one and it had no effect on the issues. I have another computer running Vista which is not experiencing the problem. It is also nearly impossible to play a live game under 15min. This issue also started a few days ago... Time to upgrade Windows.
It won't display each move, it will display both white and black's move at the same time. Every other move, 2 moves are shown. Is this a new bug?