Sony spinoff Vaio has announced a Windows Phone, even though Microsoft's mobile operating system hasn't done particularly well.
The new Vaio Z Flip is expensive, but there are good reasons for that.
Sony no more: Vaio's first new computer is a slate with serious muscle.
A slim, stylish 2-in-1 with some graphics muscle
Asus packed a lot of value -- and discrete graphics -- into the slim ZenBook Flip 14, making it fine choice for more performance and portability in a two-in-one design.