CyberSky is an accurate, yet easy-to-use planetarium program that provides an excellent way to learn about astronomy and explore the sky visible in the distant past, the present, and the far-off future.
FPS Maps for WPF is a brand new component with a set of built-in country maps. There are 15 Inbuilt Countries. Maps navigation can be performed via Navigation bar which supports Themes and mouse.
iMapBuilder is an easy-to-use, powerful, WYSIWYG Flash map building tool for non-technical users. It is an all-in-one software that creates professional Flash maps quickly and easily without any programming skills or additional software.
Star Captain is definitely a great game to play whenever you can. It kind of gives you the feeling you are part of the Star Wars galaxy. You have tons of ships to choose from and construct. Here is a list: A-wing starship X-win
Yahoo Satellite Maps Downloader is a cute tool that can automatically download Yahoo satellite maps small tile map images and then combine them into one big map image. It supports multithreads, so the download speed is very fast.
Easy OpenstreetMap Downloader is a tool that help you to get small tile images from openstreetmap. You can view downloaded maps by Maps Viewer Or you can combine them into a big BMP map by Maps Combiner.