"Just a quick pic from the ever-interesting Korean electronics show. In case you're wondering: yep, that's the iaudio U2's controller on there. The iaudio m5 doesn't seem ideal gear for left-handed people. Plus, that girl has been in there for some days now, someone let her out! Well, what's there to say about it? You've seen the right-hand side, this is the left side, which houses the headphone-in part (with room for a remote controller, obviously). Also seems to have a USB-hatch on the left-hand side? That would be an improvement over the M3's concept (which requires a seperate dock-like adapter for data transfer)"
Hi res picture and more information (in Korean) available
here. Nothing confirmed yet on the video playback capabilities of this player but it sure does look slick.