what did jerry yang and david filo develop
History of Yahoo! Yahoo! was started at Stanford University. It was founded in January 1994 by Jerry Yang and David Filo, who were Electrical Engineering graduate students when they created a website named "Jerry and David's Guide to the World Wide Web". The Guide was a directory of other websites, organized in a hierarchy, as opposed to a searchable index of pages. In April 1994, Jerry and David's Guide to the World Wide Web was renamed "Yahoo!".[1][2] The yahoo.com domain was created on January 18, 1995.[3]
Leo (That '70s Show) Leonard "Leo" Chingkwake (Born 1919) is a fictional character on the Fox sitcom That '70s Show, portrayed by Tommy Chong. The character is an aging hippie and the owner of a Foto Hut at which Steven Hyde works. Leo himself does not have a strong work ethic, often putting play before work and maintaining an easy-going attitude in all things, business included. He once promoted Hyde to manager of the Foto Hut. He is one of the very few older characters allowed into the "circle."