Detailed info can be found on those special pages at BHphoto (Click here) and Adorama (Click here).
Panasonic-Olympus deals and in Stock status updates:
Full special deal pages at BHphoto and GetOlympus.
Full special Panasonic deals page at BHphoto.
$400 off and free 12-50mm EZ lens with the E-M5II at BHphoto.
$150 off on the 40-150mm f/2.8 at BHphoto, Amazon, Adorama and GetOlympus.