Default Recognizing phone number in Calendar (Location Field)?

I'm sorry if this has been posted before, but the thread seemed pretty old
and the question still unanswered/unsolved.

I had a Blackjack before my Tilt, and it was able to recognize a phone number I would enter into the Location field of the calendar and make it a clickable link to dial.

In the calendar view, the best I can do is to use "tel:##########" in the notes section, but I'm really wanting to use the Location field so that I can click on the links to dial from the Today plugin of Calendar.

Any help on this one?