Obviously, educating all young people about computer science and technology is great. However, providing specialized groups and targeting minorities in the field is a great way to provide those folks with mentors and people they can look up to. It's nice when you can see someone like yourself who made it to the top of their field. Sometimes that is hard to see if you're a minority.

I am a female programmer and started really young. In 7th grade, I remember being afraid that people would find out I liked computers and had a website. I was afraid of standing out and being labeled a nerd. I didn't know any girls who liked computers and probably wouldn't have signed up for a program that wasn't specifically for girls. Being a kid in middle school is a tricky time and having a safe environment to learn and be yourself around like minded people can make a big difference.

To this day, I still feel quite a bit more comfortable at women coding events than tech talks where I am one of 3 women with 100 guys. I definitely think specialized groups can provide a more conducive place for learning when you're in a minority group. I think calling it discrimination is a bit short sighted.