Rumors: 5D Mark III at Photokina 2012? Canon 3D in early 2012?
Meanwhile, EOSHD speculates that CMOS sensor heat issues may be influencing future decisions.
As you may recall, the PMA/CliQ show rescheduled itself for CES 2012 time (early January 2012), and the natural disasters in Japan probably shifted some of the camera announcement plans at some of the manufacturers.
Speaking of trade shows, PDN is launching their first outdoor photography expo in Salt Lake City, Utah (August 4-5, 2011). Shockingly the trade show will take place indoors, inside a Hilton hotel, not outside in tents and under the sun! :)