The guys at Acekard may have made their brand into the new R4 (i.e. the most well known flash card). They are the first team to have a commercial solution for the new DSI only weeks after the new console was released in Japan. The great news that even if you don't have the DSI, the acekard 2i also works in your DS/DSLite. If you are in the market for a normal flash card, Acekard 2i might be your best choice...a flash card that works in your current console, and your future console!