Apple announced to have solved one of the issue affecting iPhone and iPod Touch synchronization
So MobileMe should soon be fully functional and should not be considered by some as a beta version.
Apple identified and resolved an issue with MobileMe Sync on iPhone and iPod touch. Although no action is required for most members, some may need to reset their data from MobileMe to sync normally again. To do so, follow the steps outlined in this article.
[translation by Linathael]