[alexis-d]

This is a WIP (hence why there are drafts and todos). This is being done by the folks at http://mywiki.wooledge.org/BashGuide which is definitely a valuable resource if you're trying to learn Bash and its idiosyncrasies.

Another good resource is http://wiki.bash-hackers.org/.

[ProfDreamer]

The Advanced Bash-Scripting Guide is a good resource as well: http://www.tldp.org/LDP/abs/html/abs-guide.html

[davesque]

^^^ This! Greycat's bash guide is the definitive guide as far as I'm concerned. If this project is being done by them, I'm behind it.

[agumonkey]

I find the idea of a bash academy somehow absurd, but if it's done by the guys from greg's wiki then it's alright.