Images of the Motorola ZN300 have been leaked.  The smartphone has Linux built in and a 3 megapixel camera.  The display is QVGA and there is a 3.5mm headphone jack.  There is a switch that goes between a camera, camcorder, and media gallery.  There is also a camera shortcut/shutter release button.  No word on price or availability yet.

[additional images at Slashgear]