If you want to try the Chrome OS, you go here to download. (Chrome OS VMware image or VirtualBox image)!
Here is some tricks.
1)Change the network setting to NAT.
2)Login: chronos , Password:
Then you will see the a "chrome browser". In fact, there is nothing to play and I have some comments after testing.
1. The running speed of the OS is not that fast. I don't know whether it is related to the VM image or not.
2. The image will hang after some while.
Hopefully, it will be better after the real product on Netbook.
If you are fans of Tukzi, you must not miss this iPhones apps. It is sample apps that you can create your Tuzki themed pictures with cool stamps!

