Echoing the reactions of many to Microsoft's decision to open things up this morning, the European Commission issued a statement this morning saying that while it welcomes any moves towards "genuine interoperability," it's not going to believe it until it sees it -- it's counted four similar announcements by Redmond in the past, with nothing to show for it. Of course, Microsoft is currently being investigated for antitrust violations in Europe
, so there's a whispered belief that the new steps are a ploy to derail that process, but that's pretty doubtful -- and the EU's not having it anyway, saying that "Today's announcement by Microsoft does not address the tying allegations." For its part, Microsoft actually agrees, saying that it's opening things up on its own -- the move reflects both "the reality of our unique legal situation" as well as "new opportunities and risks in the connected world." That's certainly an interesting approach -- but we'll see how the EU reacts if and when Microsoft follows through on these promises.