Re: 50th Anniversary Story Official Thread
I personally hope that any 11 / Rose interation is flippant and brief.
Matt Smith and Billie Piper are good friends (and have been since at least before Smith's time on Doctor Who began) so I imagine it's inevitable they'll have scenes together.
"Internet message boards aren't as funny today as they were ten years ago. I've stopped reading new posts." -The Simpsons 20th anniversary special.