I can't decide if it's better to be a decently attractive woman on the Internet because of the bonus charisma and attention (rule of everything a hot girl does is 100x more interesting than a man of equal talent)...
...or depressing, because you know that most everything you do is judged by that goddamn bio pic, and everyone first notices how flattering your outfit is (or isn't) before they even bother to consider the quality of your ideas... and that will never change... since that's just how people have been, will be, and always will be.
And God Help You if you ever get to be fat or ugly.
I agree with you, that being said you still can't deny that these things are happening because of human nature...so come on lighten up and enjoy Ms. Livingston's work and contribution to the community.
I haven't read much of valleywag now, but anyway - I guess it is a touchy subject. But I am pretty sure that women in a group will also comment on the attractiveness of their male colleagues. It doesn't imply that people can't work together.