<div dir="ltr"><div>Data viz history...</div><div><br></div><a href="http://www.wired.com/2014/04/tree-diagrams-the-most-important-data-viz-tool-in-history/A%20new%20book%20by%20designer%20Manuel%20Lima,%20however,%20shows%20that%20data%20viz%E2%80%99s%20roots%20go%20much%20deeper%E2%80%93some%20900%20years,%20at%20the%20very%20least.">A new book by designer Manuel Lima, however, shows that data viz&rsquo;s roots go much deeper&ndash;some 900 years, at the very least-</a><br clear="all">

<div><br></div><div dir="ltr">--<div>Mark Kelly</div><div>mark AT vceit DOT com</div><div><a href="http://vceit.com" target="_blank">http://vceit.com</a></div><div><br></div><div><div><i>Everything that used to be a sin is now a disease - Bill Maher&nbsp;</i></div>

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