I hope IT avoids the 'equality' problem.
I really couldn't give a stuff if you are male, female, black, white, or anything between - you are either capable or you aren't.
Why should I/you make exceptions for someone because they are the minority?
I have had a female boss before and she was shit. Not because she was female, but because she was shit - simple as that. I have also had plenty of shit male bosses too :)
So yes, celebrate Ava Lovelace because she was a mathematical genius developing a machine 100 years ahead of its time, but don't celebrate her because she represents women in Technology as it smacks of hypocrisy and somewhat belittles her achievements.