I put together a server control that is a Wrapper for a simple Google Map that will display a Google map along with a marker for one passed in Address/Location.
While it can be used practically anywhere I created it for the purpose of using it with Community Server, specifically on the profile page.
To see the results click on the link to my name below in the byline. Pretty cool, huh?
Binary, source, and instructions coming soon - just need to get some screen shots together and type it up. Can't do it now because Blade is on!
Update: Source zip (solution, project, and source files), and binary only are available.