I think it is really impressing to see that they upgraded the interface while maintaining backwards compatibility. I have been running the Beta for a couple of

I think it is really impressing to see that they upgraded the interface while maintaining backwards compatibility. I have been running the Beta for a couple of months now, but I had to modify settings to keep up with the design changes. One thing I haven't found out is how to disable tabs. I think it is strange that you can switch between calendar, contacts and mail using the left menu. But the switcher opens new tabs instead.