I'm getting a DS Flashcart, and I am just wondering how save files work. Like if I want to cycle some games in, and I take out some games, is there any way I would be able to keep the save files of those games and put them back into the flashcart? My flashcart doesn't come for about two weeks, but I just want to know if I could play say Pokemon Diamond, then move that out to play Phoenix Wright, and move back Pokemon Diamond and still be able to continue from where I left off? Thanks. In addition, does anyone know any good websites for downloading roms of good DS games that can be put into flashcarts?