CNBC Contributor David Pogue reviews the Canon PowerShot S90 and the Panasonic Lumix GF1.

Japan's Canon posted a a 54 percent drop in quarterly profit as weak copier demand outweighed robust digital camera sales, and the company kept its annual forecast for a 62 percent decline.

CNBC Contributor David Pogue looks at two sophisticated new pocket cameras.

When Panasonic’s Lumix G1 digital camera arrived last fall, it was a technical breakthrough that took a giant stride toward the holy grail of photography: gorgeous, professional-looking photos from a small camera. At the end of May, Panasonic will unleash the second generation of the G1, called the GH1. Wow, what a difference an H makes.