Unidentified screen in the WWDC iPhone 3Gs ad?

[xper]

Is it just me or does the screen in the background of this image not look like anyone that Apple currently offer:

Its hard to see because of the bokeh but the iMac is completely different and the 24" LED doesnt look like that either?

 

[LERsince1991]

I don't know what the backs of the imac and LED screen are but if they're were a new screen they would have announced it

 

[xper]

I don't know what the backs of the imac and LED screen are but if they're were a new screen they would have announced it

Yes, but the thing is that it is definitly not a LED cinema or a iMac, maybe i missed something, maybe an old model of something.
But it has to be their own product because why would the show anyone elses product in an iPhone ad?

LED:

iMac:

 

[awmazz]

It's an iMac, no?

 

[Flash SWT]

Yes, but the thing is that it is definitly not a LED cinema or a iMac

What makes you so sure it isn't an iMac?

 

[LERsince1991]

Looks like an iMac to me. Thanks for the pics

 

[Brien]

It's an iMac.

 

[xper]

What makes you so sure it isn't an iMac?

Ok well i am not sure, i just thought that it looked different from the curren iMac, it can be the reflection or angle or whatever but:

Doesnt the bottompart of the black backpane have an indentation in the picture and above the apple logo it looks like gills instead of the one slot that´s on the current one.

As i said, it could be the reflection, angle or lensedeflection.