Thank lszwycn enthusiastic friend explained, so late and still speak for the company, is dedicated ~
okay, I'll explain it
1. All jboss projects, whether community or enterprise edition, source code is open
2. The question, for the enterprise edition, we guarantee a dedicated support staff, and for the community version, we also provide a lot of channels, irc, mail list forum and so on, but since the community edition can not ask the appropriate time it
3. Fedora community version of the position and orientation is the same
Community edition to update many examples, the most typical is mysql, build what will not take much effort, even if you can provide nightly build.
As for the fedora, patches will not play once a year it is ....
Some people say how free you want to visit a prostitute? All I ask is make it clear that you have sexually transmitted diseases