whereto saarinen: Sony unveils VAIO Duo 11 slide-out tablet, Tap 20 portable touchscreen all-in-one

Sony just threw itself fully into the touchscreen Windows 8 arena -- it's introducing the VAIO Duo 11 slider tablet and the Tap 20 combination desktop and tablet design at its IFA 2012 press conference. The Duo 11 is a noticeably amped-up realization of the Hybrid concept we saw at CES. Its 11.6-inch, 1080p touchscreen is joined by a proper digitizer stylus for low-lag handwriting as well as some seriously powerful innards for a convertible PC its size: we're talking an Ultrabook-level Core i3, i5 or i7 as well as a 128GB or 256GB SSD, NFC wireless, GPS, and HD-capable cameras at the front and back. Sony is hoping for a late October release for this beast of a slate, although we haven't been given that all-important price.

The VAIO Tap 20, meanwhile, is more than just a tilting all-in-one desktop in the vein of Lenovo's IdeaCentre A720. Despite carrying a 20-inch, 1,600 x 900 touchscreen, it's still very much battery-powered -- you can lug the 11.4-pound PC into the living room and treat it like a tiny multi-touch table, if that's your inclination. It's sharing the same processor picks as the Duo 11, but it turns to more conventional 750GB or 1TB hard drives and puts the emphasis on shareable apps like Family Paint and the Fingertapps Organizer calendar. Not surprisingly, there's only one, front-facing 1.3-megapixel camera here, although NFC does make the cut. The Tap 20 is due to arrive at about the same time as its smaller Duo 11 sibling, although we're once again without details of how much it will cost.

Gallery: Sony VAIO Duo 11