When the beta for PB.NET (PowerBuilder 12) started I was pretty excited to get my hands on it. This version comes with a whole new IDE and with it many new features. As a result, we now get to take advantage of things like better intellisense, script navigation functions, and a WPF editor for better UI design and development. Most important was the promise of being able to use the .NET Framework to its nearly full potential.
PBDJ article, by Brad Wery