[OO.org-OS4] Third draft of the article

Hi everyone, A quick note to let you know a 3rd draft has been created to reflect the suggestions brought by Mr. Robert Williams. Everything has been added except how to join the list. Once I get the additional data from Chris, I'll probably add that "how to join" section then as I'll need content fo fill the 2nd page :-). you can read the third draft here: http://www.adaworld.com/AmiGBGArticleThirdDraft.pdf Stéphane Richard