http://www.theregister.co.uk/20...for_business_to_swallow/

"... , the company™s focus is on business customers and effectively wants to deliver a portable workstation for architecture, CAD and sales markets. Why go back to the office and make changes when you can do them on the spot with the customer?

...

The screen itself has that sumptuous depth that hi-res panels deliver which up close on such a large display makes quite an impression. Apart from some detailed and vibrant photos, the hands-on demos also featured CAD and 3D imagery that could be manipulated on-screen with intuitive swipes. While not entirely seamless, navigating large models showed only occasional lag with fast movements.

Yet going beyond prod and swipe, Panasonic has been busy working on a new pen, digitiser, stylus take your pick. What looks like a rather large pointy crayon features a camera sensor in the business end to enable super accurate alignment of less than 0.1mm when used on the display. You don™t even need to calibrate the pen either. It works over Bluetooth yet uses infrared for tracking and identifies every single pixel on the screen."

Love the rez, but the thought of carrying about a 20" tab is intimidating. Just bought an Acer Iconia W3 Win 8 (not RT) 8" tablet. 8" screen PC, 600g with a desktop OS and a 5-6 hour battery, love the times we live in.