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Spencer Silver, the chemist who gave Post-it Notes their signature stick, dies at 80

Of the duo that created 3M's now-ubiquitous Post-it Notes, Spencer Silver was, quite literally, the glue.Silver, a chemist from Texas, created the adhesive that gives Post-it Notes their stickiness.

Your guide to using, customizing sticky notes on your computer: Video

Here are some quick and easy tips for using Stickies: Change the color: To change the color of your note, select Color on the ...