Oracle CEO and co-founder Larry Ellison (R) arrives at the Robert F. Peckham Federal Courthouse in San Jose, California September 19, 2011. Ellison and Google CEO Larry Page appeared in court Monday after a judge ordered two of Silicon Valley's most influential corporate leaders to attend mediation talks aimed at settling a year-long Java-patent infringement lawsuit leveled against Google. REUTERS/Norbert von der Groeben (UNITED STATES - Tags: SCIENCE TECHNOLOGY BUSINESS)