Change: save a BASIC program on the Flash memory. Here is some documentation for the creation of FLASH cartridgeshttp://ameba.lpt.fi/~hataarto/nes/ And some discussion thereof:http://arstechnica.com/journals/thumbs.ars/2006/3/22/3291Buy a Flash Memory Cartridgehttp://www.retrousb.com/index.php?productID=133and Discussion thereof:http://www.vintagecomputing.com/index.php/archives/340Tools for NES hacking, including FLASH cartridgeshttp://www.retrousb.com/index.php?categoryID=86   View changes from previous version. (Word count: 176)

Change: We'd ideally be able to save to a FLASH chip in the cartridge. Can this be done? There has been some great work to use   View changes from previous version. (Word count: 151)

Change: The Famicom system had a mechanism for saving BASIC programs, Music compositions, etcThe Famicom Data Recorder was a cassette player/recorder that plugged into the famicom   View changes from previous version. (Word count: 27)