Lots of talk about Canon making some announcements this week for PhotoPlus in New York City. However, there is no evidence that media invites have been sent out around the globe.
Could there be an “in development” announcement that doesn't require media invites?
It's possible, although Canon has always tied those in with other product launches.
I've also heard through the grapevine that Canon USA wasn't all too happy with the purported Photoshop'd EOS-3 with a 46.1mp sensor articles that popped up not too long ago. That in itself is quite interesting, as why would they care about something that isn't real?
It has also been suggested Canon still has 3-4 lenses still to announce in 2012. As usual though, there is no know timeline.