There's a ScreenShot for the add-on
http://www.wowinterface.com/download...play.html#info
and the last screenshot shows Mapster using the MiniMap's satellite style view of the world and it looks AMAZING! I would LOVE to see if someone could release an add-on publicly that we could all enjoy that would do that.
I've tried the alternatives, no thanks, either too much bloat or no main map integration. It can be done, the author of the add-on above did it, but hasn't responded to a few comments requesting it be released so I thought I would see if anyone else could make it happen.
Anyone? :-D