Girls and young woman are now the most prolific web users

35% of girls, compared with 20% of boys, have blogs; 32% of girls have their own websites, against 22% of boys. Girls have embraced social networking sites on a massive scale, with 70% of US girls aged 15-17 having built and regularly worked on a profile page on websites such as MySpace, Bebo & Facebook, as opposed to 57% of boys of the same age.