This is my fourth post about Huginn, a tool that I’ve been working on with the generous support of other open source collaborators. Huginn is a light-weight platform for building data-gathering and data-reacting tasks for everyday life. Think of it as an open source Yahoo! Pipes, IFTTT, or Zapier. In this post I will show you how to setup money-saving deal alerts with Huginn, and then share those alerts with other Huginn users using our new Scenarios system. Problem: I love deal sites, but don’t...