I'm swaying for a girl (in a couple of months) I found this today http://www.rense.com/1.mpicons/acidalka.htm it's quite an In-depth list of foods which are acidic or alkaline.
Not sure if it's any help or not to people, I figure if I eat from the acidic side baring in mind to keep potassium and sodium low as well as leaving protein out as much as possible, it would possibly be a girl friendly diet?