In Financial Applications on the NetBeans Platform I mentioned that Experian develops applications on the NetBeans Platform. (Their codebase consists of "over 100 NetBeans modules".) An interview done with them, about their work on the NetBeans Platform, some time ago, is being updated and should be ready for publication soon, now that permission has been received to publish it.
Here are two screenshots recently received from Experian, showing yet another NetBeans Platform application that doesn't look like an IDE at all, i.e., the NetBeans Platform is a generic framework for any kind of desktop application:
I especially like how the company-specific icons (within panels) have been integrated into the various components shown above.
In other news. Here's the interview referred to above: Enterprise Financial Management on the NetBeans Platform.