Shuttle Launch Countdown From this document you can access a variety of useful information relating to Space Shuttle Launches, processing, countdown and status.You can also go to the Shuttle Launch Control Newsroom for up to date launch information.
Ambit NASA Live Cams & Mission Displays Real time images from live NASA web cams and space shuttle mission displays. Includes Kennedy Space Center images and links to live shuttle tracking and air-to-ground audio/video.
On Board Computers Offers overview of the original main on-board computers (90-ties), including photos and explanations.
HAL/S Features a short presentation of the on-board programming language used for the avionics.
