I am just going to ignore you, you seem to be pulling "facts" out of nowhere.
"Steam's development began at an uncertain date prior to 2002. Working titles included "Grid" and "Gazelle".It was revealed to the public on March 22, 2002 at the http://en.wikipedia.org/wiki/Game_Developers_Conference, and was presented purely as a distribution network.To demonstrate the ease of integrating Steam to a game, http://en.wikipedia.org/wiki/Relic_Entertainment created a special version of http://en.wikipedia.org/wiki/Impossible_Creatures. However, the game was ultimately not released on Steam."
"The Steam client was first made available for download in 2002 during the beta period for http://en.wikipedia.org/wiki/Counter-Strike 1.6. At that time, its primary function was streamlining the patch process common in online computer games. Installation and use of **Steam was mandatory for Counter-Strike 1.6 beta testers, but Steam remained an optional component. 80,000–300,000 gamers tested the system when it was in its beta period. The system and website choked under the strain of thousands of users simultaneously attempting to play the latest version of Counter-Strike. In 2004, the http://en.wikipedia.org/wiki/World_Opponent_Network was shut down and replaced by Steam. The online features of games which required World Opponent Network ceased to work unless they were converted to Steam."
**This is undertsandable due to the fact it was for a Beta.
Do some research before you start accusing.
It's not a Trojan, it's a distribution software that some people (understandably) Don't like.
I am not supporting DRM of any kind, i am just sick of these moronic complaints that Steam is a virus when it blatantly is not.