- GitHub Issues Queue: If you've found a bug, or want to make a particular suggestion, this is the best channel for that. Each issue has its own thread, and it is very easy to go through this list at maintenance time..
- The Flixel Forums: If you are stuck or seeing unexpected behavior, the Help board on the Flixel forums is a good place to get fast community feedback. Bug reports there are easy to lose track of, however!
- Flixel on Twitter: I don't recommend this path for bug reports, exactly, but it's really handy for some things. I also automatically syndicate any source code changes to that feed, so it's handy for updates too.
Chevy Ray and I run a game-making knowledgebase called the Flash Game Dojo. The Flash Game Dojo has special tags for Flixel, and is a great place to create and help maintain tutorials for using Flixel. There's also a special category of thing on the Dojo called Snippets. Each snippet addresses a specific question or problem with a few lines of source code. Contributing your knowledge to the Dojo, whether you are creating new tutorials or helping maintain existing snippets, is a great way to give back to the community.My friend