Yup that's where we are now, Flex is the only technology that can target IE7 and give us what we need. We still have to support that far back, which has issues

Yup that's where we are now, Flex is the only technology that can target IE7 and give us what we need. We still have to support that far back, which has issues with a lot of frameworks and in this case Dart. I don't think enterprise IT departments will ever subscribe to the always update nature of Chrome 1, so it just means more and more IE6 situations down the line. 1 We actually have an app that IT install that prevents you installing Chrome :p