When Google announced Chrome OS last year, it got an overwhelming level of hype, especialy because the open source operating system is a follow-up to Google's ultra-successful Android mobile OS. After quite a long wait, though, Chrome OS-based netbooks still haven't arrived. The wait has been so long, in fact, that netbook sales are in decline--especially as they are perceived to compete more and more closely with tablets like Apple's iPad. When Google announced Chrome OS, netbooks were selling like wildfire. But the real problem that Chrome OS may have has to do with Google's huge bet on cloud computing. Has Google guessed wrong?
Whenever you consider the question of whether Google has guessed wrong, you have to look at the many skeleton projects in the company's closet. Google Wave was hyped about as heavily as Chrome OS, but has been dumped by the company. Google's attempts at social networking tools have fizzled as well. The company has delivered many projects that went nowhere, and due to nearly universal Google-ish feel-good sentiment, people often don't foresee how the company will drop the ball on any given project.
A huge part of Google's bet with Chrome OS is that users will transition heavily toward cloud-based applications. These apps are already on the rise, but many observers question whether people are confident enough to rely entirely on cloud-based applications, and cloud storage. Make no mistake, Chrome OS is structured to force you to use data and apps that reside in the cloud.
But part of the reason desktop apps are still dominant is because people are familiar with them and how to keep their data secure with them. Application usage doesn't shift entirely overnight. People have favorite utilities that they don't want to give up, and that reside locally.
Chrome OS has other radical leanings, too. Its security model works such that the operating system can completely wipe itself and go through reimaging whenever a hint of malware is detected. I'm not sure users are ready for that kind of radical reset.
One thing Google has in its favor is that Chrome OS truly is open source. The Register just did a good story exploring this fact. Its true open source nature means that it could metamorphosize into something nobody ever expected--like a killer cloud-centric tablet OS where Google might, say, subsidize the cost of Chrome OS tablets.
I have to agree with The Register when it concludes with the central question about Chrome OS, though: "The question is how many people really want a machine that runs nothing but web apps." That is the question.