daily links

  • Easy retina-ready images using SCSS – (37signals)
    If you’re interested in adding retina image support to your website or app and you happen to be using SCSS, here’s a handy shortcut that makes it dead simple.
  • IFA: Apple’s iPhone Tracking In iOS 6 – Business Insider
    In iOS 6, however, tracking is most definitely back on, and it’s more effective than ever, multiple mobile advertising executives familiar with IFA tell us. (Note that Apple doesn’t mention IFA in its iOS 6 launch page). Read more: http://www.businessinsider.com/ifa-apples-iphone-tracking-in-ios-6-2012-10#ixzz29OeO0T9k