Of course, some interface problems could be excused if Jolicloud could pull off social networking features that set it apart from the crowd. An operating system that could automatically notify you of twitter updates or allow you to enter Facebook comments without logging into the website would be extremely cool and would allow some interface problems to be forgiven.
And yet, it is unclear what exactly Jolicloud is trying to do different from any other operating system. I was extremely excited when I first booted it up and began installing Gmail, Facebook, and Twitter from the Jolicloud Dashboard, a interface tool which allows for easy installation of some common programs. They installed quickly enough. I ran Gmail, expecting to see some kind of smooth interface well integrated into the operating system. Instead I received a glorified browser window, which I soon discovered to be Mozilla Prism. Supposedly, the purpose of Mozilla Prism is to separate web applications from the main web browser. The question is, why? Using Jolicloud to open Gmail to Mozilla Prism is no different than opening Gmail in Firefox except there is no way to navigate anywhere else on the web. I could, of course, minimize Gmail and open Facebook in another Mozilla Prism window by clicking on it in the Jolicloud Internet menu, but doing so is actually less intuitive and more time consuming than it would be to open a new tab and type in the url.
One feature that Jolicloud has which is new and interesting is the My Jolicloud dashboard. The idea here is that one can befriend other Jolicloud users and then follow their activities via Twitter-like updates. It is a novel idea, and one worth growing, as people could use Jolicloud to seamlessly see what their friends are into. Except there is a big problem - it is a Jolicloud feature, and thats it. Even the biggest geeks with have only a few friends using Jolicloud, so what's the point?