• It's 2016. Who still uses QR codes?

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  • Love love love the book but why not just keep an updated database online of everything in the book, complete with comments from readers, latest prices, newer versions, etc?  Hate hate hate the QR codes.

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    Question by dennett

Why why why the hate? QR codes work, at least, even though they’ve never been embraced by all. Of all the things we need to ignore, at least you know what these are without having to waste time to understand what they are. Easier to tune out than Fox Frickin’ News, for example.

Answer by Wayne Ruffner
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Cool tools really work.

A cool tool can be any book, gadget, software, video, map, hardware, material, or website that is tried and true. All reviews on this site are written by readers who have actually used the tool and others like it. Items can be either old or new as long as they are wonderful. We post things we like and ignore the rest. Suggestions for tools much better than what is recommended here are always wanted.

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