This is potentially great news for anyone using a browser. Let's hope that the implementation is close to spec, and makes for a relatively seamless experience across all browsers.
> Let's hope that the implementation is close to spec I got so excited for a moment and then you had to go and post this. Microsoft seems to have a desire to make things difficult for web developers.
That ideology carries through to the spec—enterprise products often contain janky features that mean little to developers, but the world to the bosses buying them.
Thankfully Android and iOS are a driving force showing that the web is more a consumer broadcast space than one built simply for the spec that best matches someone's tech opinions.
1. http://www.techdirt.com/articles/20120507/12295718818/
2. Paraphrasing, but I've personally turned down jobs that were in this vein, specifically writing IE HTML in Visual Studio, because if their browser share is 80% IE, they might as well use the IDE from the company that makes the browser.