i'm happy with the included software except for one thing. is there a application out there that will let me make cutom fields? this is what i want.

when you add a new contact you can enter there name, address company. what i want is to be able to add custome phone # catergories. so instead of home, office,fax, mobile and so on. i would like to be able to put bobs cell, marty's fax, jeff's home. is there a application that will allow this, and will it still sync with the palm desktop or outlook?