Get ready for some strongly worded comments: Jadrule.TK, the site claiming to have found a loophole permitting the DS users to tunnel games is a hoax. The site now says simply: Yeah, it's a hoax.
Looks like we may have to wait until later this year when online comes from Nintendo. In the meantime I invite you to speculate as to what kind of person creates a hoax like this. A emotionally needy man-boy? Actually, probably just an emotionally needy boy.