Today Apple unveiled significant updates to both of its tablets: the iPad was reborn as the slimmer, lighter iPad Air, and the flagship iPad mini is now available with a densely packed retina display.

Previous;y, we featured this comparison chart that helps you pick a phone or laptop based on your needs. Now, the site has been to include tablets as well, making it even easier to find the right ...

Last month we published a preliminary version of the chart above, showing the unit sales trends for traditional PCs through the third quarter of the year. In short, it’s still a giant market, with ...