Lapis, are you a male or a female? Sorry to ask, but I swear I could never tell.
Now, if you are a man, I'm curious why you would want this? Of course, I am all for any female interaction, totally. When the early days of AOL started, I haunted the womens posts, because I was always a very active feminist (and very supportive of all women in general). But as you know, those were dark days on the internet, and those places became extremely annoying very quickly.
But the problem with a womans forum is what would we talk about? We already have beauty, and menopause, and pregnancy, etc. here. So women can pick choose where they need the support.
Perhaps if you gave your idea about what women could talk about, then we could give it a more appropriate title, like Feminists Forum.
Women still need to support each other, and here they do. In reality, they often don't unfortunately.