If you’ve been even half-awake over the last few years, you’ll have seen lots of stuff on the internet thingy about a mysterious, and presumably amorphous, entity known as The Cloud. Apparently The Cloud is the answer to everything, including questions you hadn’t even thought of answering. But what is it? How does it work? Will it have any problems? As usual, xkcd has the answer:
As always, click the image to see the whole thing. Remember to do the mouse hovering thing while you’re there.
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