Finally you can sync your contacts and calendar events with gmail and or google calendar
it works with custum google domains aswell (google apps) it should work on every Nokia s60 v3
tested with Nokia E51 and Nokia E71.
There is no need to use third party software like
GooSync/
gcalsync/
Gcal/
CalSyncS60 anymore
it just works with SyncML
First go to settings > sync settings create a new profile
Call it google sync

. 
Select and click "Applications"

Select and click
"Contacts"
Make sure the 'Include in Sync' option is set to "Yes"
Define the 'Remote Database' option as "contacts".
It needs to be spelled exactly like this (lower case)
go back
Select and click
"Calendar"Make sure the 'Include in Sync' option is set to "Yes"
Define the 'Remote Database' option as "calendar".
It needs to be spelled exactly like this (lower case)
Click 'Back' to exit this screen and save your settings
Select and click 'Connection Settings'
Enter the following values:
* Server version: 1.2
* Server ID: Google (capital 'G' is important)
* Data bearer: Internet
* Access point: the Internet access point for your carrier.
Host address: https://m.google.com/syncml (Important to enter https for a secure connection)
Port: 443
User name: your Google Account username, e.g. email@gmail.com or google apps account
Password: your Google password
Leave other values unchanged
Click "Back" to exit this screen and save your settings
Click "Back" again to exit the Sync profile settings
Highlight the your Sync profile and select 'Synchronize' from the "Options" menu to synchronize your contacts and calendar with Google.


If you delete calendar entrys on your mobile phone they don't get synced to google calender for now.