text: In this Oct. 17, 2008 photo, Gurbaksh Chahal stands in his San Francisco high-rise penthouse in downtown San Francisco. The Silicon Valley Internet mogul, Chahal, who made $300 million at age 25 and appeared on "The Oprah Winfrey Show" is facing jail time for violating his probation in a domestic violence case. San Francisco Superior Court Judge Tracie Brown was scheduled to sentence Chahal on Friday, Aug. 12, 2016. (Michael Macor/San Francisco Chronicle via AP