When typing a recipient's name in the "To:" field, Mail.app will bring up an autocomplete menu showing all email addresses for that recipient (e.g., Home and Work). If I don't pay attention and just hit Enter or Tab to autocomplete the recipients name, Mail.app picks the first address.
Is there a way to choose the default email address that Mail.app selects for the autocomplete of a recipient? I'm not sure if this settings resides in Mail.app or the Address Book.
Example
In the example below, there are two email addresses for the recipient. Mail.app defaults to the Home email, whereas I'd prefer it to default to the Work email for this contact.

<kbd>for keyboard shortcuts. ;) – nyuszika7h Feb 10 '11 at 20:00