LawSauce is an e-resource locator developed to quickly locate the right web resource for legal tasks.  To download the app, go to http://lawsauce.net.  Using the LawSauce app you can identify your task (e.g. "Find a Case") and after you give the geographical region and the jurisdiction, one or more titles will be displayed.  When you select a title, you will retrieve a list of one or more host resources for that title.  These can be subscription services (e.g. Westlaw or Lexis) or free sites.  Select one and you will be linked tot he site.