[brysgo1]

I played around with this a bit in June. This is what I managed to come up with in the time I was interested in it:

https://bitbucket.org/brysgo/git-coupled

[armish]

cool! Thanks for sharing the link to your project. I am not really a Ruby expert, so wasn't able to figure out how you calculate the couplings. I will be more than happy to compare the results across these two tools.