G points out that the IPCC AR4 comments are now available. Presumably due to JA’s efforts :-).
A quick browse didn’t throw up anything funny (the Courntey bit is pathetic rather than funny).
I made a minor comment to the historical review section, commenting that “Reference to Hawking unneeded: original cite to Einstein enough” (I told you it was minor) which was “accepted”. But then the next comment in line is “Reference to Hawking is inappropriate…” which is “rejected”. Weird.