bwaaaahhhh!
You're just disagreeing to be disagreeable. You know that I am correct. I did not claim that all geeks (nerds dweebs etc) are ugly. Just most of them.
Sure, you can find a picture of a cute person who is geekish, but that is not representative of the geek population. (I suppose there is also the fact that cute people are more likely to have their photographs disbursed, perhaps that is skewing your perception?)
Someone needs to take a random sampling of geeks and place it against a random sampling of the general population. I'm sure you would find that the geeks skew more toward the left/low end of the prettiness bell curve.
Moreover, simply by the fact that the word "geeks" is in and of itself generally used as an insult this should indicate that being one is not desirable.
*** I will concede that geeky-ness (liking comics and playing games...) is becoming more socially acceptable these days. As that trend continues, one can assume the expected value of prettiness of a geek can be similar to that of the general population. Soon, but we're not there yet.