Open Perl IDE is a visual, integrated development environment for writing and debugging Perl scripts with any standard Perl distribution under Windows 95/98/NT/2000.
The stack tracer is an delphi library for help to make exception handling to informative. The library is written for Delphi 7, but i think will work also on the 5 and 6 versions.
PyDbgExt is a WinDbg extention which support use Python script in WinDbg command line. Through this extention, we can call some predefine Python script to control the debug session, or directly evaluate expression or call other method.
CSE is similar to Python, it is newly developed, combining the advantages of Python, LISP, Delphi and C# language, it is an interpreted, interactive, object-oriented programming language. CSE V1 is special designed for VcTester(a white-box test tool)