4. It's Awesome, And Only Going To Get...err... Awesomer
Current show runner/head writer Steven Moffat says this is the best time ever to get into the show. Why? We're one series away from the 50th anniversary celebrations in 2013, and the whole world (or at least the internet) is already working itself into a fever pitch, wondering what's going to happen. Multiple Doctors in one story? Could be. A feature film? It's possible, but unlikely.