There you go.

I'm thinking that besides openness, what sets the N900 apart from the iPhone and a few other competitors is touchscreen + keyboard. So a video could start by displaying a montage of pure touch uses for a second or two, and then a voiceover mentions the slogan while the keyboard slides open and the animation kicks into overdrive (along with music... which would have to be free of constraints and if worst comes to worst I could come up with something). I see the music as starting very soothing techno during the early montage and cranking into rock when the keyboard opens...

Just a thought.