getAddressLatitude and getAddressLongitude

As a address field / map user, I want to show users the lat/long of an address type field, rather than showing the geocoded address, so that I can show this in a table view. How I think this would be easily achieved is the formula field type has 2 extra functions getAddressLatitude and getAddressLongitude.

+1
I also need this, just to show the lat/long and not the geocoded address.