and if you are wrong sushi for everyone on you.
Seriously, I don't trust ThinkSecret for accurate rumors. In the text of their article they talk about the cost for a 20 inch being about the same as a 17 inch display. At this time, I find that hard to believe due to the actual surface area differences.
If I am wrong, I will will gladly eat my crow warm!
Reference usability. As someone stated earlier in this thread, a 20 inch is to big for some folks. Apple does not have an eMac replacement...yet. A 17 inch with Superdrive, 1GB RAM, decent HD, for around $900, with education prices being about 100 cheaper, would be sweet.
Of course I wouldn't complain if both prices were $100 cheaper!
I see future iMacs models as being thinner and offering easier upgrading of the RAM memory and HD.
I guess that we will know soon enough!