Attention photography junkies in the Tri-State area: head to the Javits Center immediately for "PhotoPlus," a gigantic expo today and Saturday featuring all things photography. To those who can't make it, you can live vicariously through our 70+ image slideshow over on PCMag.com.

No major product announcements were made at the show, but almost every big company was there to give hands-on time with their products, some of which have yet to hit the streets. Photo junkie or not, the following should definitely be on your gadget radar:

Canon EOS-1 Mark IV

Canon 7D

Leica X1

Leica M9

Spyder3 Studio SR

There are a plethora of free demonstrations and seminars to see. Visit the PhotoPlus Web site for more information on these events.