TouchDevelop (previously known as TouchStudio when released) is a script generation app that allows users to create and run scripts that perform a wide variety of functions. The app has just been updated to version 2.2 and brings the following to the table:

  • Tutorial mode that guides you while you create your very first script
  • Code editor improvements: Swipe horizontally between actions in action editor, and vertically between statements in calculator; add new statements directly from calculator by tapping under the current expression
  • Events! Instead of writing infinite loops, you can now write actions that get invoked when certain external events are triggered

You can download TouchDevelop for free from the Marketplace.