Many surfers already know about Froogle, Google’s shopping portal that is still in beta testing. Google has now expanded their Froogle service so that it is available on WML-enabled cellular phones. Most newer cell phones that can connect to the Internet have this capability. Users just need to enter wml.froogle.com in their cell phone browser, enter their product search terms, and scroll through results to find what they’re looking for. The biggest advantage of this Froogle Wireless…