Turn that old DS into a speaker

via dsfanboy

As if there weren't plenty of ways to mod that old DS Phat of yours already, someone has figured out a little trick that allows you to use it as an extra pair of speakers. Using a line-in cable and his DS Lite as an audio source, GameTrailers user (and avid site reader) MaHe1 manages to bust out the mp3s while playing a little Mario Kart DS. Hmm, we wonder where else he could play Mario Kart DS ...

Video Here

im suprised no one found out about this until recently.

As was pointed out on the GBAdev thread, don't do this. It could damage your DS.

works on older phat ds yes, but on newer phat ds, no. on my DS phat V5 it wont work, however, on my olde phatr V2 it DOES work.