I was just wondering if there are any Joanie and Fonzie shipper websites. I personally think that they look really cute together and would of made a great couple.

Ooooohhh...my favorite subject! :D
I have written a bunch of Joanie/Fonzie fanfic, as has XDrama. You can find alot of it on his site:

http://www.geocities.com/xdramafanfic/fanfic.html

Also, if you go to www.fanfiction.net and look under, TV, then Laverne & Shirley, I have a story there too (unfinished) that centers on a relationship between Joanie and Fonzie, called "A Death in the Family". (When work permits, I'll be adding to it.)