I couldn't get MfE to work AT ALL before PR1.3, then after updating to PR1.3 it suddenly synced nicely with my Google calendar, then yesterday I tried to re-sync and add email and contacts, and I got those two error communication messages. Now I can't even go back to a working MfE just for calendar. Is this a PR1.3 thing or a Google servers thing? I'm telling you, it's bloody annoying to see other N900 owners saying "no problem here" - because we've all got the same phone!! Why won't it work?!