An Epic remains an Epic. Counter Strike was one of the favorite multiplayer games in our childhood. In spite of so many FPS and new arrivals of wonderful games, CS tends to be on everyone's mind still now. The game can now be played online with the help of Unity engine.
The game thus can be played with just the browser with a simple plugin 'Unity'. This can be downloaded for free for both Windows and Mac (about 500kB).
Here is the link to this online saga -
Hope the game never ends...