We know one thing: 2010 is the year of the tablet. So much so that even mobile phones are creeping into the tablet territory. Take, for instance the just-revealled Archos phone. It has a 4.3-inch, 480x845 pixel resolution screen. That's pretty similar to the Nexus One and a bit smaller than the HTC HD2 phone.
Yet, this is a tablet. The marketing folks are on board. In 2010, everything will be a tablet, even the phones.