[math-fun] Lots of Triangle Centers

I was curious about how 800 different triangle centers moved around as the underlying triangle changed, so I generated lots of pictures. You can see them at http://www.mathpuzzle.com/TriCent/TriangleCenter.html . On my front page, I've added links to Kimberling's page, Weisstein's page, and a list of 2000 centers compiled by Edward Brisse. --Ed Pegg Jr, http://www.mathpuzzle.com