We’ve got a long history of developing tools for working with RPG applications going back to the 80’s with the Template Development System, Source Tracer, Rapid Transit, Codelyzer, TSX Tracer, RPG Code Inspector and now our Profile tool for understanding and documenting the behavior of RPG applications. In addition to our own products, we designed modules and developed special features for X-Analysis.

We’ve also written extensively for all the major IBM i media on topics such as handling giant programs, how to replace legacy systems, RPG static analysis, IBM i business process reverse engineering and many others.