You all know about Operating System! right. So, you will find few points related to Google Chrome OS very difficult to digest.

No browser installation,
No Ms Office, Adobe Air installation,
Chrome OS does not support driver. So, cannot be installed on Laptop.

It is a very short information you read here. It is very short to avoid duplication. [...]

Linux is far better than before now for a desktop environment. Its use of GUI mode with earlier text only mode has helped many person to think of the Linux system. Its use of GUI installer (Ubuntu-Synaptic, Fedora-Yum), which can resolve all dependencies is very helpful for users. It is very difficult to understand the [...]