Simian is a Similarity Analyser that detects duplications in source code (java, C#, C, C++ ASP, XML etc); once detected you can easily locate the duplication and refactor it. Simian runs natively in any .NET 1.1 or higher supported environment and on any Java 1.4 or higher virtual machine, meaning Simian can be run on just about any hardware and any operating system you can hope for.

For integrating it in VS2005, read this post from Howard: http://blogs.conchango.com/howardvanrooijen/archiv…

When you want also clickable links in the output, you can try the tool MonkeyWrangler..

Have a nice weekend!