The site I mentioned above went back from 40 pages showing for site: to 166 today, which is about half the pages on the site but certainly much less bad than the 40 showing yesterday, so the problem could well have been just a glitch talked about in the other post.
Still seeing some interesting issues from where I'm sitting. I wish them well with the front-end integration though--it can be a hassle to change something with people watching. heini, that must be a verrrry tiny dog if it fits in a frying pan? :)