Greg's House of Treats

There is an interesting ask slashdot yesterday.

http://ask.slashdot.org/story/13/04/26/2115256/ask-slashdot-how-do-you-assess-the-status-of-an-open-source-project

One of the replies mentioned a tool called "Sonar Source" which can measure a metric called "technical debt".

http://www.sonarsource.org/