mir.aculo.us JavaScript with Thomas Fuchs » Blog Archive » Resolution vs. Density vs. Pixel Ratios.
Resolution, screen density, and pixel ratios could work their way into being the talk of the town over the next few months. Retina screens (while no, they’re not new, but now they’re here so we’ll call it a day) have made their stamp and are going to affect the way we build websites from here on out. Paying attention to these changes will be important as you refine your skill as a front end developer.