Nintendo DS

I has an usb cable for my DS now. Is there anything I can do with it like upload shit to my DS with it. It doesn't seem like I can. All it does is give it power.

I'm searching on the web right now for stuff, can't really find anything.

http://dis.4chan.org/read/games/1184599370/1-40

wtf r u talkin about?  a usb cable for your ds?... im guessing you have something to plug it into and if that were the case you would already know what you could do w/ it... you cant mean the power cable that comes w/ the ds can you? 


http://en.wikipedia.org/wiki/Nintendo_ds_homebrew

That port on the DS is strictly for power. The only ways to get data into the DS are the Game Card slot, the GBA slot or the Wi-Fi download.