Project Analyzer - Project Analyzer is a Visual Basic code analyzer, optimizer and documenter. Detect dead code and remove it. Surf your code as hypertext and call trees. Diagram and document your work. Supports VB 3-6, VB.NET and VBA.
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.