Welcome to the section of my site dedicated to the NASA World Wind application. World Wind is an application written in C# that allows you to view many different global imagery sources in one place and projects that imagery onto a globe that you can rotate and zoom in to see greater detail. You can also pan down and see the views in 3D as well.
I started out just answering questions when the 1.2 release first became known. Then I was a made a moderator on the forum. Then I started making some add-ons and then working on a users document. My latest addition is a Flash file beginners walkthrough of World Wind. Which has had over 20000 views while it has been online.