Visustin - Visustin creates flow charts and UML activity diagrams from source code. Flowchart ASP, asm, BASIC, C/C++, C#, Clipper, COBOL, Fortran, Java, JavaScript, Pascal/Delphi, Perl, PHP, PL/SQL, Python, QB, T-SQL, VB, VB.NET, VFP and other code.
VB Watch - How fast is your Visual Basic code? VB Watch Profiler finds it out! VB Watch also adds power error handling and ensures that no line of code is left untested. Includes Exe debugger.
RegExpr for VB/VBA - RegExpr for VB/VBA adds regular expressions support to Visual Basic 6.
VB Friend - Add indentation, complete missing code, AutoCorrect, backup and get more desktop space.
ActiveXplorer - Analyze and document binary components.
