The mighty Kristen from Fantasy Cafe is currently running Women in SF&F month:
“[t]his month is dedicated to highlighting the women who are writing and reading SF&F. Throughout the month I’ll have authors, book bloggers, and other commentators making guest posts. While some of my guests will be discussing the subject itself, it’s not required to participate; the goal is just to get some interesting people, thoughts, and books all in one place. With all the recent discussion about women writing fantasy and science fiction, I think it’s really important to show that there are women writing all kinds of different books in these genres.”
She has an impressive list of both writers and bloggers, and it sounds like fun!