The video gives us the best view yet of Acer’s new 3D-like home screen interface. We still wonder if the interface has any practicality, or if it’s just a novelty. As the reviewer bounces from screen to screen, we can’t help but notice some lag and delay.

For those that don’t remember, the Acer F900 is a competitor to the Touch HD. They both have huge 3.8″ WVGA screens (though the F900 is taller, wider, and thicker) and even have similar hardware key configurations. For a spec-to-spec comparison of these two devices, check out PDAdb.net.

For a more detailed look at the F900, view the translated review from mobile.mail.ru. Via EngadgetMobile.