The question "What is a PC?" has been bemusing analysts and industry observers since long before the introduction of the iPad -- but especially since. The answer is not so simple. In some ways, it's a question of mere rhetoric. But when it comes to analyzing markets and companies, it becomes a lot more than that.
Tablets and smartphones have been cutting into PC sales for years. That's because for many people, the newer gadgets do everything they had previously counted on PCs -- including laptops -- for: email, Web browsing, watching video.
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Sony Unveils Xperia Tablet Z
February 25, 2013
From News
Sony, at the Mobile World Congress in Barcelona Monday, unveiled its new Xperia Tablet Z, a 10.1-inch, very thin tablet device that will start at $499.
