The Edge phone should top your list if you want a stylish phone -- currently just a concept. It features an etched glass keypad with LEDs and camera. Click here for first picture in gallery.
To answer an incoming call, slide the glass keyboard out. An embedded LED illuminates the etched numerics via refraction creating a glowing effect. The only visible lines is the microphone wiring which designer Chris Owens has cleverly disguised as a keyboard border[via YankoDesign]