The Managed IT Stack is an open source software initiative designed around the sharing scripts, reports, dataviews, and best practices. The goal of this initiative is to improve the overall quality of service in the managed service industry.
Currently we have members that use the following Managed Service tools and as such you'll likely find content relating to these tools:
Contributing to the stack is pretty easy once you master Github. Just follow our instructions here: http://www.reddit.com/r/managedit/wiki/howtocontributetoourgithub
We are open to any and all tools on the market so if you have content to share, please do not hesitate to contribute.
You can find many of the members in the ##labtech IRC channel on FreeNode or in the managed IT subreddit. We would be happy to try to help with any questions you may have.