Leaked screenshot of the iPhone 4G homescreen? Update: fake

Mobile-Review editor Eldar just tweeted a link to this image that shows an iPhone possible running the iPhone OS 4.0. The homescreen looks pretty different with a more WinMO / Treo feel. Real or fake? Here, is the Russian text by Eldar translated:

iPhone or what it is in the picture
Good people here have sent a shot, say to something new is relevant. Tags in the metadata edit did not, as filmed, too, is curious because the original image resolution and also plays a role. Who thinks about the image on the small screen?

3G/3Gs upgraded to 4.0 as talking of public education.

letter soprovodilovka to picture – Sergei is sent here, too

I want to share an interesting photo. Say in advance, it is not mine. I do not know what it is, but certainly the possibility of firmware 4.0.
But that is sent by a “competent acquaintance, said that I can dispose of this photo as I want, here and decided to throw it to you.
That was all he told me nothing, but sensible guy, though Russian does not know, do not be stupid. What is your opinion?

Thank you for the time given to me, I hope useful snapshot.
Good luck. [link].

Update: Ah false alarm: Its just a concept. Original here.