Do it! It can be complimentary to this effort. Jim's educational work lives on and touches many people for free. See for example: http://rubykoans.com/ http://r

Do it! It can be complimentary to this effort. Jim's educational work lives on and touches many people for free. See for example: http://rubykoans.com/ http://rubykoans.com/ & http://gitimmersion.com/ http://gitimmersion.com/ You can contribute to these here: https://github.com/neo/ruby_koans https://github.com/neo/ruby_koans https://github.com/neo/git_immersion https://github.com/neo/git_immersion [edited to be more constructive]