Hi all,

I revived my old CVS stats scripts (used for 
http://lwn.net/Articles/253875/) and converted them to understand git, 
and also used & enhanced LWN's git stats package, so I could put 
together some graphs for Betelgeuse's talk at FOSDEM.

Take a look at http://dev.gentoo.org/~dberkholz/fosdem/ -- here is 
what's there, for Java packages and English docs:

 -java-herd-committer-stats.txt
  -Committer rankings by # changesets and # lines changed
 -java-activity.eps
  -Lines changed per month to Java packages in the main tree
 -java_dev_lifetimes.eps
  -How long do devs who commit to Java package stay in Gentoo?
 -java_dev_years.eps
  -How many Java committers are there as a function of time?
 -english-docs.eps
  -Lines changed per month to gentoo/xml/htdocs/doc/en/
 -english-docs-committer-stats.txt
  -Committer rankings by # changesets and # lines changed

The accompanying .txt files provide interpretations for each graph. I 
highly recommend reading them.

My scripts are available on request, although no effort has been made to 
make them easy to use.

-- 
Thanks,
Donnie

Donnie Berkholz
Developer, Gentoo Linux
Blog: http://dberkholz.wordpress.com