Good news. I was holding off on an iPad because I felt the specs could be better and this just confirms it: iPad 2 will have
....
at least 512MB of RAM,
Every two years memory gets cheaper (denser so need few chips to deliver same amount) so not going to be too surprising to see a doubling in year two. It isn't the what stage the iPad is at it is what the memory maturity cycle is on. I think Apple thought at some stage would ship iPad perhaps several months earlier than they did. So they picked a memory size that made sense for a 2008-9 time frame. The design for iPad2 would have picked a memory size that made sense for a 2010-2011 time frame; that would be 512MB.
Extremely unlikely. There have been 300+ppi 2 inches displays previously. (
http://en.wikipedia.org/wiki/List_of_displays_by_pixel_density#Devices_sorted_by_size) Apple's display is
not the first one shipped at over 300+ ppi, nor was it the first to be that range and be at least 3.0 inches. It is the first one shipped in quantity at 3.5 inches and over 300+ ppi. It has taken a long time to jump from 3.0 to 3.5 inches and still be affordable.
No way display tech is suddenly going to jump to 9.7 inches ( an almost 3x jump in diagonal size.). The LCD panel itself would cost more than the iPad.
The current iPad screen is 132 ppi. If doubled that it would be 265 ppi. You'd have to triple the density to get it up over 300+ ppi. Not going to happen next year. Also, typically going to use the iPad farther away than iPhone screen. Perhaps that lets you slide with 265 ppi but that is a huge leap in density over a much larger area with acceptably few errors in manufacturing.
and likely a camera for FaceTime.
We'll see. Depends in part on what FaceTime is using as your "automagic" combo "user id" and contact address". If it is phone number there is a problem. The iPad doesn't have one.