Many people would argue direct marketing is on the decline. The reality is, however, that the principles and best practices of direct marketing are becoming more commonplace. Technology is enabling direct marketing principles to be applied to a myriad of channels. As a result, direct marketing best practices are currently being utilized in many measurable channels across a number of different industries. Examples include call-to-action buttons in email, limited-time retail offers and retargeted banner ads based on web user behavior. These are all current channels leveraging the tried and true direct marketing best practices.