I'm 100% sure we are seeing OMAP3 Symbian^3 phone from Nokia, but X10 is fake. That X10 is "leaked" by the same guy who made video of one of the early N87 leaks some 5 months ago in exactly the same way as this. It had 3mpx front camera with flash, design from 5330, Nokia in wrong font and lots of typos.

I'm interested about strong multimedia Symbian^3 phones from Nokia, but can't say i want it to N900. Symbian^4 yes, but at that time we already got MeeGo/Harmattan.