apart from the webos world there seems to be a general google snyc to mobile problem at the moment: [German] heise online - Probleme mit dem Google-Kalender
[Translated] Google Translate

If heise.de reports it, it will be really a problem.

here are the official google support forums:

For all webOS related googlecalendar problems install this prior to adding (or after removing) a google-account: http://forums.precentral.net/webos-p...ors-patch.html