See if you can set the defaults he Control Panel Internet applet
Programs tab

"Michael" wrote in message
...
I have Windows Vista Business with Office professional 2007.
I am using a Sony Vaio and Palm Treo750 for mobile sync.
How do i disable :
Windows Calendar
Windows Contacts
Windows Mail
In order to set outlook 2007 to default in all areas which would also make
the sync facility easier to use and control.

Any thoughts would be appreciated.