This looks like one of the most useful applications for the N900.
Thanks for your work lorelei!
What happens with birthdays from contacts? They are displayed in the Maemo Calendar but I don't know if they could be synced because they are based on the contacts entry. Also MfE has a problem with them and they are always +- 2 days different after a sync
Do you have any plans to support Google Contacts sync as well? Together with Google Mail IMAP MfE wouldn't be needed to have everything in sync with Google