I just realized that I forgot to mention some of Macruby related posts I worked on, so here is a quick list: * Undo/Redo with MacRuby using NSUndoManager http://merbist.com/2010/02/02/undoredo-in-macruby/ * How to detect Cylons with MacRuby/ new 0.6 debugger http://merbist.com/2010/01/18/how-to-detect-cylons-with-macruby/ * Controlling iTunes with MacRuby http://merbist.com/2010/01/17/controlling-itunes-with-macruby/ * IM countdown with MacRuby / controlling iChat from MacRuby http://merbist.com/2009/12/31/im-new-year-count-down-with-macruby/ * Language detector using Foundations' tokenizer: http://merbist.com/2009/12/29/fun-with-macruby/ I need to convert these posts and put them on the main website, but I figured some of you might be interested in reading them now. - Matt p.s: I'm making some good progress on the O'Reilly book but these kind of things take a while and I'm still working on chapter 2 (out of 7).