Some good points are getting brought up in the discussion here, but I wanted to raise a few of my own. To begin, there's this weird sort of dismissive attitude towards all those girls that "only play Sims and Guitar Hero". I see it all over the place, and it rubs me the wrong way. It's like the only valid form of REAL GAMING is the manly, headshotting FPSes and stuff. The Sims is still a game. Guitar Hero is still a game. Dance Dance Revolution is still a game. RPGs are still games. Heck, all those little Popcap Flash games? They're games, too. At my current place of employment, my team members are mostly women in their 20s and 30s and 40s, and I'm gleefully overjoyed that one mom plays DDR every night, another mom recently dusted off her old NES and got her Mario on, and that pretty much everyone is gushing over how fun stuff like Guitar Hero is. Not to mention, I swear, at least half the building plays WoW, men and women. There are gamers everywhere! But apparently not the right sort of gamers? Yarrrgh! Can this stop?
But that sort of digresses from the actual "Interwebs" part of the discussion...
I don't draw attention to myself as a girl, when I play online. If the question comes up, yeah, my gender is admitted to. And for the most part, guys go "Oh, okay" and more or less behave themselves. I've had more than a few sexist piggish jerkwads request pics and then immediately ask if I have a boyfriend and where do I live and... maaaan I can hear the heavy breathing from here, please to be taking your hand out of your pants, kthx? I hate it. I just want to play a game! I don't want to date anyone! I hate the assumption that so many guys online have, that girls are there for sex. I'm not a person, I'm a GIRL, a mysterious and incomprehensible thing, that also has magical sexyparts that GASP, they may have access to if they play their cards right!
Thankfully, this is infrequent. But less thankfully, this means I talk a lot less when I play online games. Less typing, less vent, less actual interaction unless I can find a very compelling reason to do so. By shutting myself off, I suspect that I'm not making the situation any better.