I don't know how many of you read the Office Rocker blog from Darren Strange ( http://blogs.msdn.com/officerocker ), but I did like this entry given all the recent discussions about Open XML. At the end of the day the discussion is not who's standard it is (ISO, ECMA etc) although there does appear to be a pecking order, but more about what people can do once it is in use. Darren has highlighted some people who are actually using Open XML to extend their business. Ecma Open XML real world stories This afternoon I was presenting at the Office Business Applications architects council with the good looking chaps on the right here. I was talking about some of the stories I've come across from our customers and partners who are using Ecma Open XML in their solutions. I have 4 stories published recently about Ecma Open XML that illustrate what I think are 3 significant categories: 1. Integrated add-in Fractal:Edge have a great visual concept for representing the drill down on data using what they call a...