The autocompletion cache has nothing to do with your Contacts. Remove
individual addresses from the autocompletion cache by highlighting the entry
when presented in the suggested names list (use your arrow key to migrate to
the entry) and then hitting your Delete key before you tab out of the field.
To clear the entire cache, follow the instructions here:
http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q287623

Signature
Russ Valentine
[MVP-Outlook]
>I want to delete a frequent contact but am unable to locate it in my
>address
[quoted text clipped - 6 lines]
> that email address anymore?
> thx.
Tiffany - 03 Mar 2008 23:44 GMT
That worked like a charm! Thanks Russ!!
> The autocompletion cache has nothing to do with your Contacts. Remove
> individual addresses from the autocompletion cache by highlighting the entry
[quoted text clipped - 13 lines]
> > that email address anymore?
> > thx.