Hot Cameras Sleepless Nights: Olympus E-M5, Fuji X-Pro1, Nikon D800s, etc

And now time to round-up some of the action with the latest "hot cameras" that are giving some photographers "sleepless nights" ;-)

Olympus E-M5
+ Olympus E-M5 vs E-P3 ISO comparison of 1600x1200 samples at Four Thirds User
+ various reports from European press events at Fotopolis.pl, Pocket Lint, Photoscala
+ various reports from Asian press events at Robin Wong and Angel Sanctuary
+ video demo of stabilization system via Foto Actualidad, via RiceHigh
+ Olympus interview with Focus Numerique - opinion at PhotoXels

Fuji X-Pro 1
+ European press event coverage at Fotopolis.pl
+ 12-minute video hands-on with the Camera Store - via @FujiGuys

Nikon D4 and D800/E
+ D800 and D800E Technical Guide (PDF file) - via Galbriath
+ D800 preview at Camera Labs
+ shooting video with the D4 by Joe McNally

Canon 1D X
+ reports of a 1D X event at a studio in France at Focus Numeriqueaux (computer-translated)

Pre-Orders
+ check Pre-Orders and Stock Status page