"We just sat down with Palm for a more in-depth look at the device, and here are our takeaways. First off, the software and hardware they're showing right now aren't the final versions. They're updating and tweaking as we speak, so some of the features haven't been implemented yet. Our take? The UI is incredibly well thought out and smooth. Animations going in and out of apps, and all of the menus and switching are done with a grace and simplicity that we rarely see on any device. The UI outclasses most of its competition on a number of levels, and actually may be quite a bit more revolutionary than the iPhone. The multitasking works like a charm, and reps say you can push it quite hard before you'll need to close applications. One of the most fascinating components of the UI is that when you're zoomed out to cards, the data is still active in the previews. If you're on a web page, you can flip the display around. We'll post some video of that in a moment.