Women can pee standing up now too. there are new female urinals that are going to be put in public washrooms so lines at the ladies rooms will shorten. (no this is no joke )
but i don't see how that many women are going to want to use them. I mean i know i can't go if there is a guy standing behind or next to me. and the way the female ones will work is you pull your pants down to your knees and there is the section that jets out from the wall you stand over that and go. lol I've seen a picture of one and they are funny as hell.