The WD My Book Duo is a fast, versatile, and secure way to add lots of storage space to your desktop computer without digging a hole in your pocket.
The Sony Vaio Duo 13 is ambitious, but less universally useful than other Windows 8 laptop-tablet hybrids. There may not be a real need for a slider-style PC.
If you're not on a tight budget and like the idea of choosing between one or two ovens based on your needs, this might be an excellent option for you.
While there are certainly things to like about the Sony Vaio Duo 11, the design gets in the way of enjoying them.
Pinball Duo is a cute idea with little purpose for anyone, even hard-core pinball fans, especially at its high price. It's a one-trick plastic pony for one app.
The good news: the iPad has a game controller. The bad news: it only works with a few games. Meet the awkward Duo Gamer.
British electronics maker Damson unveils two Bluetooth speakers at CES 2014, the Jetstream Midi and Large, which have the power to adjust their audio based on their surroundings.
Wacom's smooth, elegant stylus for capacitive tablets is one of the best we've seen, and adding a pen to the end only makes it more useful: just be prepared to pay an extra 10 dollars for the privilege.
Sony's Bloggie Duo minicamcorder makes it easier to be part of your own movie clips and photos. But that's about all it does.
The My Book VelociRaptor Duo is one of the best storage devices thanks to its balanced combination of excellent performance, practical design, and relatively friendly pricing.