Allura includes a customizable ticket tracker, wiki, discussion system, git, mercurial, and subversion. We added email integration to all of these tools, so every artifact has a thread with collaboration from a familiar interface. Extending this platform should be as simple as creating a new tool or mashing up the REST API.
This blog is called myNoSQL and it is written by me, Alex Popescu, a software architect with a passion for open source and communities.
It records my readings, learnings, and opinions on NoSQL databases, polyglot persistence, and distributed systems -- subjects that I'm passionate about.
The opinions expressed here are my own, and no other party necessarily agrees with them.
If you feel I'm biased, I probably am.