From Robert Cailliau
You reported the winners of the first Queen Elizabeth prize for engineering: Robert Kahn, Vinton Cerf and Louis Pouzin for developing key tools to transmit data on the internet, Tim Berners-Lee for creating the web itself, and Marc Andreessen for the first browser, NCSA Mosaic (23 March, p 5). However, the first browser was WWW, which I worked on with Berners-Lee at CERN.
Prévessin-Moëns, France
