Won't be a long post, folks, just wanted to share a Doctor Who trailer with you. It's one of the best I've seen, and definitely covers it pretty well. It shows clips from the old Doctor Who (60s-80s) as well as the new Doctor Who seasons.
Watch it. It's epic.
And a little clarification: I'm not gone yet. I'll post before we actually head to Africa. :)
EDIT: There's a few moments of silence and blackness at the beginning of the video, so just wait it through.