Photozone.de has posted a review of the Panasonic Lumix G1.
Basically, the Panasonic DMC-G1 is suitable for all kinds of photography but it is limited by the lens options of the system. However, due to the small and lightweight body it is especially attractive for light-weight travel photography so the compromises may still be worth it.
For more news and reviews, visit Photography Bay’s Panasonic Lumix DMC-G1 Reviews and Resources.