Doctor Who Villains and Monsters through the years

Many Eyes: Doctor Who villains and monsters since 1963 - latest version

And here is a spreadsheet listing them all

Michael Moorcock to write a Dr. Who novel

Moorcock Answers Doctor Who Skeptics - doctor who - io9
Michael Moorcock's announcement that he'd be writing a Doctor Who novel for release next year has prompted all manner of questions from concerned fans wondering about his Who credentials. Thankfully, Moorcock is happy to provide what they're looking for.
...

Next Doctor Who Assistant

Doctor Who: Could This Be The New Doctor's Assistant?

Cassie (Hannah Murray) from Skins.

Tesla coils sing Doctor Who theme

Tesla coils sing the Doctor Who theme in orgy of electric awesomesauce - Boing Boing <watch!

Bionic Woman to be the new Doctor Who's assistant?

Doctor Who: The Doctor's New Assistant May Be Bionic