What is the best and most standards compliant way to put a map inside a tabbed Android application?

I have intentionally been vague with the programmatic setup of the aforementioned application because I have been wading through compatibility packages and APIs and all manner of sugary Android versions looking for a the most universally compatible method. It seems as though Google wants developers using Fragments as tabs, rather than using the TabActivity setup. Thus, I am forced to use the new Google Maps V2 API because of my necessity for the MapFragment Object. After placing a SupportMapFragment in a FragmentTabHost in a FragmentActivity I am left without a clue as to how to make the MapFragment display something.

I am basically suffering from severe lack of a clue. Doing searching on my own has not been particularly successful because I am wary of using the older versioned Android solutions; I would rather use the Support package, as it seems to ensure that my application will support the old AND new Android versions.

I like sample code.