So we've basically seen the wired version of this in Belkin's RockStar, but at least that made a modicum of sense. This, however, does not. Thanko's i2! Streams works as such: you plug one of the wireless transmitters in between your DAP / PMP and headphones, and up to five of your pals simply hold onto a receiver unit with earbuds of their own. As you can guess, those five pals now have your music piped to them through the air. The only problem? Why hold on to one of these things when you could pick up a chintzy DAP of your own down the street for a couple yuan / yen / whatever? Thanko's wonders never cease...

[Via CrunchGear]