Who better to introduce a new wrinkle in slide phones than a Korean company?  This is LG's SD-910 'Duo-Slide' phone, so called because, well, it's got two sliding components.  Push up vertically to reveal the phone keypad and push the screen to the side to gain access to the multimedia-control keys.

Not bad at all.  We wonder if it'll ever be sold overseas, though; a lot of interesting Korean gadgetry's never exported.   How about it, LG?