We've been watching out for the D600 since images leaked a couple of months ago, and today it's been made official: a full-frame DSLR that's priced ever-so-slightly closer to the reach of mortals (read: "high-end enthusiasts") who perhaps can't claim everything off their tax. At just shy of $2,100 (€2,400 in Europe), the 24-megapixel camera's US list price is significantly lower than that of the 36-megapixel D800, and undercuts Canon's rival