Women in Fantasy?

[funnel101]

Talking with Rob last week, I realized that I couldn't think of any fantasy novels/series where there was a female main character. I know that Harry Potter has Hermione, the Wheel of Time series has a ton of secondary main female characters (Egwene, Min, Nynaeve, etc.), but does anyone know of a fantasy series with a female main character? I'm sure there have to be SOME out there.

[EDIT: Just thought of one: Chronicles of Narnia, by C.S. Lewis.]