Have you ever wanted to give your viewers the possibility to filter a widget with a single click? Somewhat like the image below, that lets a user click on either the Best Selling Products or Least Selling Products and see the appropriate products in the pivot and their respective sales, cost and profit...

One day I was browsing around Amazon looking for a book about some boring technical stuff (diving into the company pocket is always a good way to start a lazy morning). When I finally found the book I was looking for, I immediately got a list of products who were bought by other customers who also bought...