This bit of news/rumor came from the Blogtor Who blog and was immediately taken down which tends to lend more credence to it being true than not. I’m sure some inventive effects will be used to deal with the fact that some of the actors who portrayed The Doctor over the years have passed on and then some wibbly wobbly timey-wimey stuff will need to be done to explain how all of the Doctors can be in the same place at the same time. But if all of the living actors will indeed be gathered together then I will be a truly happy camper.  Hell, I would even be cool with just getting the three modern Doctors (Christopher Eccleston, David Tennant and Matt Smith) together on my TV screen.