Hi there, I am planning to write a small booklet on WxRuby2. The approach will be to "Document while you learn". I will be adding contents as and when I explore WxRuby2. I have just added a content skeleton. Please take a look at http://wiki.sagework.com/BooksWxRuby and let me know if you have any suggestions. I will keep the list updated about the progress. Cheers, Ganesh Gunasegaran.