Here's a link to a site with a coupon for Fro-ggie. Get one free topping, good till the end of the year:
Fro-ggie is one of the only places in the Bay Area that offers soy fro-yo. Fraiche in Palo Alto also has soy fro-yo. I'm surprised that soy fro-yo is so rare since lactose intolerance is common and soy milk has gained popularity among the same segment of consumers who are likely to favor fro-yo. There are several brands of soy frozen yogurt in the supermarket frozen foods section. I'd love to see a fro-yo shop open that only offered soy-based fro-yo. Soy Yo? Soyriffic?
* FROGGIE: 1554 Washington Blvd, Fremont, CA 94539
* FRAICHE: 644 Emerson, Suite 110, Palo Alto, CA 94301