[MacRuby-devel] HotCocoa Tutorial ?

Hi, With HotCocoa, I have created my first small application ;-) but I would like to know if the HotCocoa tutorial will come soon, because the first problem to learn HotCocoa is the missing documentation. So I have read the examples of MacRuby, but without explainations about the lib and config directories, it's not easy to understand the structure of a HotCocoa application. Thank you so much for MacRuby and HotCocoa Regards, Stephane