Black Duck Code Sight 2.0
Revamped software code engine indexes more quickly and filters the results. It's the first version of the software to run on Linux servers, in addition to being able to run on Microsoft Windows servers. Code Sight indexes all the code that is embedded in version control systems or that is otherwise available on an organization's network. It offers an interface for developers to search for chunks of code that they could consult or reuse in their own projects.
Free Personal Edition (can index up to 500,000 lines of code); Free Team Edition (can index up to 5 million lines of code); Enterprise Edition (no limits on lines of code it can index): starts at $9,500
Black Duck refines code search