Filed under: Laptops
Here's the thing: Sony's VAIO Z series of ultraportables doesn't get to be a part of the X300 / Envy 133 / MacBook Air / X360 club. We like it, it's a great laptop, but it's just too chubby to count as a cake cutter. So that said, there's really little point in comparing this thing to that sort of computer -- we'll just have to judge it on its own merits.The VAIO Z is the latest in Sony's long heritage of ultraportable computers, but lands itself decidedly on the beefy end of that spectrum. With discreet NVIDIA 9300M graphics and a Blu-ray drive, this is a full-fledged laptop (we've been testing out the $3,600-ish VGN-Z591U SKU). There's WWAN, SD and Memory Stick card readers, ExpressCard and an H
