LOL, very odd. I was watching this very same video a few days ago on Youtube. I noticed the blocked out PS3 then too. I didn't think slim at the time. I just thought they blocked it out because they didn't want to show biases towards Xbox owners.
With the sheer amount of rumors lately, it seems that a slim PS3 is imminent. I think this is going to be a great thing for Sony, if they can address the two biggest complaints, the price and PS2 BC. I would not mind a better wireless card, but hey I can hope.