Googla Maps curl animation in MKMapView / Map Kit on iOS4

[MGunetileke]

Hi folks..

Anyone know whether (and if so, how) we can create the half-turned page effect Google Maps on the iPad uses to show the options to change the Map type?..

See below image to see what I'm talkin' about..
Picasa Web Albums - Madhumal Gunetileke - Web Pics

Incidentally, any pretty good Map Kit tutorials you guys know of that are out there? (covering anything new brought on through iOS4) Support for Map Kit ain't much out there it seems...

Thanks!