So.. Finally found to spare time : I've migrated my old setup to include (most) of the Atlassian tools. I've got Crowd, JIRA, Confluence, Bamboo and Fisheye up-and-running, with SSO authentication. Next step is to figure out how to make Bamboo build my C / C++ projects (which use make, not Ant or Maven which are supported native in Bamboo). I also need to look at the testsuite, for which Bamboo assumes it generated JUnit XML reports. At this moment, it doesn't. I'll be opening Confluence spaces for most of my (old) projects soon.