This Day in History
April 4, 1994
Marc Andreessen Founds Netscape with Jim Clark
Marc Andreessen and Jim Clark found Mosaic Communications Corp., later renamed Netscape Communications Corp. Andreessen developed the software used for browsing the World Wide Web while working at the National Center for Supercomputing Applications (NCSA) at the University of Illinois. Clark co-founded high-performance computer maker Silicon Graphics Inc.