zetasmack writes "I know that since the arrival of the Nintendo DS I (and i'm sure many other /.ers) have been anxiously awaiting some news on dev kits. Well, unfortunately no flash kits are available (to my knowledge) for the DS yet, but the folks at gameboy-advance.net have tested the DS's compatibility with all of the available GBA flash cards. From the article: "At this point there is NO NDS Flash Card or Linker made specificly for backup of Nintendo DS Roms so we have tested the compatibilty of Gameboy Advance Backup devices with the NDS. At this point we looked at the most simple and at the same time the most important things. Can you play Games from "GBA Flash Card name...", and Does the Card & Linker backup set works with Nintendo DS""