It looks like it is game-time for the Panasonic GH1, as the reviews are starting to come in at a faster pace, seven hundred years after the camera's announcement ;-)
Just posted is a brand new review at Digital Camera Review, a website that is a part of a network of technology review websites. Their reviews used to have a one-giant-page format, but now they have switched to a three-page format. Included are ISO comparisons, pigs (!), and more. Conclusions are on page #3
(Please note that they use roadblock-ads, so if this is your first visit, you may see a full-page ad before you can proceed to the review.)