What's the song from the iPhone camera commercial?

It's an instrumental song and the commercial is a bunch of people taking pictures of cool stuff, like there are these guys on skateboards and a girl doing gymnastics and a kid taking picture of a jellyfish and random people taking pictures and stuff…
I don't know, it sounds pretty: P
Thanks

Added (1). No it's instrumental

Does it go like this?

yo
i got my iphone
so i'm never alone
calling up my homies
hoping i get a signal is this zone
let the call transmit past the ozone
cause like ET dawg i gotta phone home
dang i just got placed on roam
so ima roam till i find a hot spot
walking with my swagger
like a hot shot
all these haters angered
cause i got it on lock
yup
with my purple case
my iphone shines bright
it stings like mace
leave them amazed i just might

The music was composed specifically for the commercial by Rob Simonsen.
http://robsimonsen.com/projects/ads/new-apple/