17 Gifts at All-Time Lows Gifts Under $30 'Forest Bubble' on Mars RSV and the Holidays MyHeritage 'AI Time Machine' Postage Stamp Price Increase Household Items on Amazon Melatonin vs. GABA
Want CNET to notify you of price drops and the latest stories?
No, thank you

HP Rove 20 is a 10-finger, 20-inch Windows 8 tablet and PC

Supersize this: the 20-inch HP Rove 20 is a giant Windows 8 PC that combines all-in-one computing with tablet portability.

Supersize this: if you think the iPad is just too small, get a load of the 20-inch HP Rove 20, giant Windows 8 PC that combines all-in-one computing with the portability of a tablet -- if you have the muscles for it.

The Rove 20 sports a 20-inch, 10-finger, multi-touch touchscreen so you can control it with every digit at your disposal. At the back is a spring-loaded hinge, designed to flick out at the touch of a button so you can set it down with one hand. Stand it up and connect a keyboard and mouse to use it as a conventional all-in-one, or lay it down flat to share what's on the screen with others.

When laid flat, it becomes a 21st century board game, with games including Disney Fairies and classic real estate-'em-up Monopoly built-in.

Or you could carry it around like a tablet, if you need an upper body workout. HP promises almost 4 hours of battery life when away from a power source.

The Rove 20 will be powered by an Intel Haswell processor when it's released. It has a hefty 1TB of storage and an 8GB solid-state drive too. Other features include 802.11ac Wi-Fi, WiDi for connecting to other devices as a wireless display, and Beats Audio to soup up the sound.

It's not the only oversized tablet doing the rounds: the Sony Vaio Tap 20 also allows you to pick up your all-in-one and take it with you. If you have a big enough bag.

The giant tablet is expected to cost around $1,000. Is a 20-inch portable all-in-one just the ticket, or entirely pointless? Tell me your thoughts in the comments or rove on over to our Facebook page.