Gaikai - Gaikai is a company which provides technology for the streaming of high-end video games.
Parsec - Streams games locally or over the internet
StreamMyGame - With close proximities to OnLive, StreamMyGame doesn’t work like it, but it allows users to play whether Windows-based games they have on their systems from anywhere in the world on their Windows as well as on Linux system.
Vortex Cloud Gaming - Cloud gaming app allowing to play PC games on Android, PC or even in web browser
Gamefly - Leasing computer games used to be a foundation of computer game society.
Shadow - Transform any device into a supercharged gaming machine.