Some one coined me on to this but I’m going to follow it…
After every episode the Doctor Who website launches an official page for the episode. In the offical pages they have had an area called ‘Fourth Dimension’ which goes behind the scene of little historical references in the show….
In ‘The Impossible Astronaut’ the Forth dimension page had words in italics throughout the piece. If you took all the italic words in order they read,
“Everything you need to find is on the web”
So I went to ‘The Day of the Moon’ official page and sure enought it’s ‘Fourth Dimension’ for that episode also has italic words through it reading, if you take them in order…
“We found your message. You’re alive but what secrets d’you mean my friend?”
I am loving this. I don’t know if it means anything but I’m going to keep checking it out every week. If any one sees anything else - LET ME KNOW!