There's not much else to be found on the tablet: four customizable buttons (for mouse clicks, touch toggle, application launch etc.), an LED indicator (dim white in standby, bright white in touch mode and orange in pen mode) and a fabric tug to store your stylus.

ENGADGET: Wacom Bamboo Pen & Touch review Hands-on

DuoSense is a dual mode pen and true multi-touch interface specifically designed for today's advanced computing world.

ENGADGET: N-trig's Digital Pencil plays pen and fingertip roles, claims mastery of both

Sharp Electronics unveiled its Mobilon TriPad PV-6000, a Windows CE-based computing device that can be used in three different operating positions: standard notebook (clamshell), pen tablet (slate), or easel mode.

CNN: Comdex highlights: Day one