People hate resistors for their LEDs

CrossRoads:
Engineers don't like fritzing.

I am no engineer but I didn't like fritzing either after tinkering with it a bit. That was a year or so ago. Now I find some use for fritzing. You can draw up simple diagrams with their breadboard and post the image. With an actual breadboard and parts (who has time to build a voltage divider?!), you take a shot at it, the perspective is always screwy. With pins, headers, wires and the breadboard not at the same depth of view, the picture could easily be misleading. But with fritzing it's all good.