Hi,
I was also wondering about this option in outlook in 2007 since many days.
The unwanted email id in my autocomplete list was (e-mail address removed) wanted as
(e-mail address removed). Today I realized this trick. I did open a "new" typed "dee"
in To...: and selected it. Now (e-mail address removed) will appear in To address.
Then right click on (e-mail address removed) and click on Add to Outlook contacts. Now
Contact will open. Add it if asked or just save&close. Now go to Contacts and
delete it. Autocomplete will not appear that deleted id to me now.
- Ravi Kiran