Daylight saving error in Evolution

[joschum]

I am using a memotoo account to synchronise calendar data with the Evolution on gnome (Ubuntu 10.04). Unfortunately, syncevolution got out of sync and I was not able to recover from the error. So I deleted the calendar in Evolution. Then, I performed a new sync with the data that is stored on the server at memotoo. After the synchronisation most of the entries after the clock change of 31st of October appear to be shifted by one hour backwards in Evolution. The online-calendar at memotoo that I can access via the web frontend show the correct times.
What can I do to make all the calendar entries to display the correct time in Evolution including those that belong to a date after the clock change (daylight saving)?

Any help is appreciated!
joschum