Marc Andreessen, headed out west. Brought most of the Urbana-Champaign (key) Mosaic Brain Share with him (or recruited people like Eric Bina to work on the pro

Marc Andreessen, headed out west. Brought most of the Urbana-Champaign (key) Mosaic Brain Share with him (or recruited people like Eric Bina to work on the project). Jim Clark sunk a ton of dough into the project - and they worked hard at making it successful. Mosaic was then Licensed to Microsoft (and some other companies, but Microsoft made the most of it) and became the heart of IE. There was no "Mosaic" left to be Mosaic after that.