The Dreamcast Browsers Group - Only place to find browser add-ons scripts (run from the VMU) for the Dreamcast Browsers. Also the home of the world's first open-source VMU file uploader. - http://groups.yahoo.com/group/VGSOnline/
VMU Space Invaders - The site contains the VMU Space Invaders game. Also has free source code to the game as well as useful VMU programming links. - http://www.jumpstation.co.uk/si/si.html
VMU Script Compiler - VMU Script is a new language for the VMU that compiles to assembler. It is powerful and easy to program. - http://www.vmuscript.8m.com
Sega dreamcast VMU development tools - Focused on Dreamcast VMU development. Information, tools to download, and examples. - http://www.maushammer.com/vmu.html
booyaka.com: VMU Development - Tools, saved games, mini-games, discussions, technical information and downloads for the Dreamcast Virtual Memory Unit. - http://www.booyaka.com/games/vmu/