FPS = Fishes Per Second ; )
They're measuring IE9 performance with Fish?
That's hilarious! (I only just decided to watch the vid) In contrast, Apple went with "Look how well we can render HTML5 + CSS3" and MentalSoft went with look how many Fish we can do over Chrome.
I mean I get it, more fish shwimming about happily == we doing stuff quicker, but still... I'm voting for accuracy and standards over more fish.