I agree with zedsdead. I don't have sync issues. I do, however, get annoyed at the sluggishTV interface and the instability. I have to do a remote reset or pull the power plug at least once a week. Didn't have to do that before the 2.2 update.
Regards,
Michael
The appleTV just disconnects from the network. Never did it before until 2.2/8.01. Tried both wired and wireless with same results. Sometimes it goes a week or more without this happening then other times it every day.