Alright photo geeks. Indeed, Nikon just announced the much-anticipated D4. I've known about its imminent arrival for some time. So let's get into it... Here’s some highlighted specs: _16.2 effective megapixel, full-frame sensor (16.6MP total) _10fps shooting with AF and AE, 11fps with focus and exposure locked, 24fps 2.5MP grabs _1080p30 HD video at up to 24Mbps with uncompressed video output _91,000 pixel sensor for metering, white balance, flash... read more ›