If you've never seen Wil Wheaton's response to a young girl who was having trouble at school because she was a nerd, here it is. And it is awesome.
But that is not why I am posting today. I am posting today to share this gem - Talk Nerdy to Me. I was a little shocked at how many of these nerds I recognized (even if I don't share in the love of that particular thing. I admit I have never seen Dr. Who, in any of the incarnations, although I've been thinking that I should.)
Enjoy! And celebrate your inner (or outer!) nerd!