Will customers who have purchased the most games, or even certain types of games, be considered as a test player for the Steam Box?

FORBES: Valve's Steam Box Races the PS4 and Xbox 720 to Market

In one test, scientists simulate the conditions of a main steam-line break.

CNN: Today/Tomorrow - Helping nuclear plants keep their cool

Steam rose from the tub as he dipped in a hand to test the water.

NEWYORKER: Found Objects

This must be a little like the pioneering days of steam or aviation: the earliest creations have passed the first credibility test and now the big powers of industry are getting interested.

BBC: Tidal power gets a stormy birth off coast of Scotland