A brand new review of the Panasonic G1 (yes, G-1, not a typo) has gone live! This was created by photographer and author Ben Long for MacWorld.com. This is a single page experiential review, so don't expect to find the dpreview type of charts and graphs and Imatests.
And some good news on the pricing front, the black G1 kit (w/14-45mm) has now dropped to $622 at Amazon, sold and shipped by Amazon. Or if you want to buy from third-party sellers, you can get it for $576 from 3rd-party seller "6ave".