LaFemme Palm + PC - Version 5.03 The optimal menstrual cycle tracker is back now with a PC companion.Back up your records, multiple users, export to MS Excel, etc. are just few of the features La Femme Palm+PC offers you.This medical calendar is an excellent aid for all modern mobile women who wish to keep track of their menstrual cycle and fertile days for the needs of contraception, family planning or just for body and spirit comfort and awareness. La Femme Palm+PC offers you more choices... and more control.