Update: this one got busted - the large screen is an.... iPhone (as someone already suggested n the comments). The blog owner did not mean to trick us and actually felt very uncomfortable for misleading the rumor hunters He also updated his blog.
Huge LCD! I say 3.5 - 4 inches. Way bigger than the D90.
Here is the link: http://bertstephani.com/blog/?p=96
What is that?