The IBM i (aka AS/400 and iSeries) market has seen some remarkable changes over the last decade. New capabilities, including graphical user interfaces and support of open source languages, have ensured that the platform is more than capable of supporting the needs of today's businesses.
by Profound Logic Software, Inc.
However, the use of these modern capabilities on IBM i varies from business to business. "Modernization", the umbrella term for utilizing the newest capabilities on IBM i - including transitioning from green screens to web GUIs, and updating legacy RPG source code to a newer format or open source language - has not been universally embraced.