Of the seven new features covered here, it seems like the Gyroscope will have the most impact on marketing as there are myriad ways to use it to deepen a marketing experience.
For example, imagine a brand sponsors a citywide treasure hunt where you use your iPad2 to collect clues around town. You could even share the experience as you’re doing it via the front and rear cameras.
Or going to the local mall with your iPad2 and being able to create a video wish list at your favorite store that tags items as you move in 3D space.
The possibilities have my head, er, spinning. (Sorry, I had to say that.)