Ever need to develop a pattern as a place holder, filler, background and didn’t know how? Well then, the Patternizer is for you.
From the creator, who happens to be a co-worker of mine:

“All patterns are saved with the URL patternizer.com/username/pattern , and each time you save, it creates a new version /1 or /2 or /24. For you extra-techies, this site is a front-end (or UI) for the patternizer.js < canvas > script I wrote. So the patterns you make on the site can be used anywhere with the code it generates.”

Good job Matt.