Modernizr adds classes to the element which allow you to target specific browser functionality in your stylesheet.

Add spotify search links next to each song on lastfm

The Android emulator doesn't support it itself but OpenIntents' SensorSimulator fills the void. Download and unpack the zip file, then start the standalone jar file:

$ java -jar bin/sensorsimulator.jar

Next, install SensorSimulatorSettings on the emulator using the adb tool which comes with the SDK:

$ adb -s

• An exquisite jQuery plugin for magical layouts
  • Reveal & hide items with filtering
  • Re–order items with sorting
  • Dynamic, intelligent layouts
  • Captivating animations
  • Sort items by just about anything
  • Powerful methods, simple syntax
  • Progressively enhanced for CSS3 transforms & transitions