Google's Chrome OS revolves around the idea of a cloud-centric existence. Every application you need runs on the Web, whether it's a productivity tool like Google Docs or a game like Angry Birds. Your documents, files and email are all stored online in services like Google Docs, Dropbox and Gmail. The PC itself becomes a mere vessel to your virtual life; you could smash it and replace it with a new one and you wouldn't notice a difference. Listen music, watch movies, interact with friends, writing emails, papers, playing games.=None stored in computer instead it is on the internet. "STATELESS"
Instant WebChromebooks boot in 8 seconds and resume instantly. Your favorite websites load quickly and run smoothly, with full support for the latest web standards and Adobe® Flash®. In fact, Chromebooks are designed to get faster over time as updates are released.
It's easy to get connected anytime and anywhere with built-in Wi-Fi and 3G. As your Chromebook boots up, it quickly connects to your favorite wireless network so you're on the web right from the start. 3G models include a free 100 MB per month of mobile data from Verizon Wireless so you can keep working around home and on the go.
Every Chromebook runs millions of web apps, from games to spreadsheets to photo editors. Thanks to the power of HTML5, many apps keep working even in those rare moments when you're not connected. Visit the Chrome Web Store to try the latest apps, or just type in a URL. No CDs required
Chromebooks run the first consumer operating system designed from the ground up to defend against the ongoing threat of malware and viruses. They employ the principle of "defense in depth" to provide multiple layers of protection, including sandboxing, data encryption, and verified boot-Everytime a chromebook starts, it runs a process called verified boot that makes sure that the operating system has not been corrupted
Guest mode so your friends can browse the web without signing in. They are not able to accessyour email and other data. When your friends are done, all their browsing information is automatically cleared
Matte instead of glossyAbove the Samsung Chromebook's display is a 1-megapixel HD webcam and a microphone; a preinstalled Google Talk app makes both video and voice calls easy to manage, though Skype is not available as a Web app at this point and thus cannot run on Chrome OS. The notebook has two small speakers along its lower edges. Sound quality is decent enough -- more than fine for phone calls, but a bit on the tinny side when listening to music. If you want a full, bass-filled sound, you'll want to bring along headphones when using this system.