This is the real version of SIMPL. It can't do everything yet, but it is really good. so far, you can define variables in your project by typing: CREATE VARS '(the variable you want to make)' and click RUN CODE and your variable will show up in the 'variables' list. Use the left arrow to delete, click on ENTER SPEC. to make the single quotes. Look in the sample code to see what I mean. Here's the link to the handbook: http://scratch.mit.edu/projects/ScratchReallyROCKS/1083018