Sneak peak at the UI of the Sony Ericsson Maria?

I am putting a question mark because I am not 100% that this is the new UI that will be on the Maria (supposedly the code name of Sony Ericsson's full touchscreen device to combat the iPhone). However, from the presentation (zoom in), you can see it is a new UIQ UI that looks to be optimised for fingers and not styluses. I think this new UI looks great and really hope to see it in the future (soon would be nice...). Thanks to m-one who posted this pic over at esato and mobile-review.