Tools and utilities that can read, extract and modify Nintendo DS ROM files on your home computer. Patching software for patching formats commonly used in DS ROM hacks are also available here.
Game/series specific ROM hacking tools, save editors, game specific cheat code creation can be found here too, more general tools (that are not unpacking tools) are in the development section.
hahahaha I'm half way through a bag off my Volcano and my tolerance is way down because I haven't been smoking much lately, so I was a little slow to catch that that was what your angle was