I have an excel application that uses a number of old powerbuilder files. I am removing the powerbuilder code (and replacing it with VB), but I do not have any software that can open the .pb files. All I need to do is to look inside these files to give me an idea of what the code is doing. Does anyone know of a free PowerBuilder code viewer out there as I can not find one. The version of PowerBuilder is 5 or 6 I believe.