1 month, 23 days agoUsing Heat Maps to Better Drive the Rationalization of Your IT Landscape, Part II by Serge ThornLink: http://sergethorn.blogspot.com/2020/11/using-heat-maps-to-better-drive_25.html https://www.cutter.com/article/using-heat-maps-better-drive-rationalization-your-it-landscape-part-ii00