source extractor

An extremely popular open-source .NET build tool

Structured data source visualization (e.g. RDF, RSS, ATOM, ...)

ICARUS parses Delphi or Borland Pascal source code and generates a Uses Report.

a lightweight open-source aggregator that supports RSS and ATOM formats

Record sound from any source and convert to mp3,wav,wma,and ogg formats.

Data Center Audit (DCA) is an Open source web based.

help you understand your source code better.

Robust open source project management system

Print VS. NET source code in color and export output to RTF, PDF and HTML

An embedded scripting language, for extending applications (full source)