A battery pull seems to have resolved this, though the events created/modified yesterday don't want to sync and had to be recreated. Odd.
[Edit] - Ended up with the same failure again. I deleted all events created this week on both sides, recreated them in Google Calendar, then re-synced. I think there may have been a corrupt entry on one side that was causing problems.
Last edited by PabloTX : 03-20-2008 at 10:17 AM.