Open-source plug-ins work well in WDSC, although some of them may be "eclipsed" by existing functionality.
By Joe Pluta
The Arcad plug-in from my last tip was obviously intended as a tool for System i developers. There aren't a whole lot of other folks who need a 5250 emulator. And there really aren't a lot of other plug-ins devoted specifically to the System i, with the exception of a number of commercial plug-ins for things like source control management.