User Segments for Web Parts

With the new SharePoint 2013 user segments we can display relevant content to our visitors. What if however we wanted to use user segments not only to control the content but to control Web Parts as well?

Previewing pages using content targeting with user segments in SharePoint 2013

Content targeting with user segments in SharePoint 2013 allows you to do display personalized content to your visitors. Unfortunately, SharePoint doesn’t offer you a way to view how those pages would be displayed for the particular audience. See how to easily preview pages with targeted content as a specific user segment in SharePoint 2013.