Now lets go over some of the female oriented light novels:
Cecil Bunko for March 19, 2007 (BL light novels)
Hanamaru Bunko for March 20, 2007 (BL light novels)
Moegi Bunko for March 22, 2007 (BL light novels)
Moegi Bunko Purely for March 2007 (a new label that has BL & Otome system type of novels)
Filia Bunko for March 2007 (also a new female oriented label)
More female oriented light novels will be posted soon.