] Believe it or not, it's real. But it's not near done.
] Details have leaked out about a prototype Numark DJ mixer
] that can mix two iPods. I know what you're thinking: Wow,
] what a scoop! Where are the lawyers? Is it a fake?
]
] In fact, in a gesture of spectacularly poor industrial
] secrecy, it seems Numark showed off an early prototype at
] the Musikmesse show in Frankfurt. (see the discussion at
] skratchworx that was the source of the 'rumor'; via
] engadget) Later in the show, head honchos asked that
] visitors not take photos, but not earlier in the show;
] hence we have a couple of images from German hip hop site
] WebBeatz.

Neat! It would be a damn expensive rig, but a very cool one..

Analysis: Prototype Numark iPod DJ Mixer - createdigitalmusic.com