QNDNintendo Utility in General Category
QND is a tool for the manipulation of iNES format NES ROM images. QND sports an easy to use TUI, support for the latest extensions to the iNES file format, and is constantly being updated. QND also can convert iNES format ROM images to Doctor PCJR format, a feature unique to QND. Other file formats will be added in the future. This utility is really cool, it can do a lot of useful and interesting things. This utility has been discontinued.
Author's website: http://www.kc.net/~zaik/qnd/
Operating System: DOS