[Perceval]

You seem to be placing the blame for girls not going into to tech on other girls. Are girls' peer groups really the ones holding back girl in IT?

I don't see the "nerd phenomenon backing guys being interested in tech." It's a negative stereotype, not a positive one. Negative social stereotypes don't encourage people to take on an identity/vocation. No one sits at home, looking at the stereotype nerds on TV shows saying, "Gosh, I'd like to be a weakling with no style, no charisma, no popularity, no girlfriends, but a really sweet nitrogen cooling system for my computer."