Canon 1D Mark IIIn Rumor Update

A screen shot of what purports to be an inventory system displaying the Canon 1D Mark IIIn surfaced on DPR forums today.

We’ve seen these shots before with Canon cameras prior to launch.  Next month, just prior to PMA 2009, will be prime time for Canon to release a 1D Mark IIIn as well.

Anyone else have thoughts, evidence or speculation on the Canon 1D Mark IIIn?