The Panasonic Lumix DMC-G1 may provide a solution: It's smaller and lighter than any digital SLR, and it has features that will make point-and-shoot users feel comfortable. But it's expensive compared ...

Thanks to the new Micro Four Thirds System standard, the LUMIX DMC-G1 eliminates the internal mirror ... cut from 40 mm to approximately 20 mm. Panasonic said that the camera's compact size ...