Daily Trivia

To make the recent lack of news seem a bit more bearable I've decided to post a daily trivia question. They won't be too difficult, but the person who gains the most points by the end of the duration of the questions (probably until The Waters of Mars) will get a prize. (Woop-de-do!)

Comments are set on private so you can't steal answers. Try not to cheat and Google it, the Doctor wouldn't be too impressed. OK, the first question (the answer and second question will be revealed tomorrow!):

How many DVDs does Sally Sparrow own?

I know it doesn't require much brainpower, but hey. There you go... If you feel like it, go on and enter.