frozen custard

this is a very important post for you if you are lactose tolerant!  at addies pizza pie in berkeley across from ashby bart, they've got frozen custard.  i don't know why there are so few frozen custard places on the west coast.  anyway, if you've never had it before, it is really delicious.  first time i had it was in hawaii at a burger place.  i've been looking for frozen custard forever and am so happy to have finally found it.