Debexpo is coming along nicely! Its the Google SoC project by Johnny Lamb which is to make packages more socially browse-able. Although I haven’t tried it yet, the idea that my mind conjures up is a mix between Ohloh and packages.debian.org.
This is a great thing! I’ve been perusing the trac code browser - its written in python and follows an MVC structure, so I should be able to make sense of it eventually. :-)
Oh yeah - the link:
http://debexpo.workaround.org/trac/