Honestly, trying to be "friendly" isn't enough. I know nobody told you that it's your job to include others different than yourself, but personally, I feel it's a moral obligation, one that in the end increases productive output of the whole group.

I'll take a guess here and say that it's easier for a white males to find those resources you posted above. More whites have computers. Males are encouraged to explore more-so than women. I could go on and on.. it's not enough to just post something online and assume anyone with the gusto and the self-will can find it. We don't live in a utopia, less than 35% of the worlds population are active internet users.