You're not going to believe this - and many in Lisbon certainly won't.
I'm told that the plane carrying the foreign secretary to that EU signing ceremony has been delayed by 2 hours. Officials say that they remain confident he'll get there in time. Reminds one of that old headline: "Fog over Channel. Continent isolated."
UPDATE 11:10: I've just heard that David Miliband has made it to Lisbon in time to sign the EU Treaty. What I'd love to know was whether he was telling the pilot and his driver to hurry up because, "I've got a treaty to sign" - or telling them, "don't worry, que sera sera".