The RFC editor has finally released
- K. Murchison, Ed., C. Lindsey, D. Kohn: Netnews Article Format. RFC 5536, November 2009.
- R. Allbery, Ed., C. Lindsey: Netnews Architecture and Protocols. RFC 5537, November 2009.
They obsolete the venerable RFC 1036 (Standard for Interchange of USENET Messages) from December 1987.
The new RFCs are the work of the IETF working group USEFOR, chartered November 1997 and concluded March 2009. I’ve heard it was not quite the longest lived IETF working group ever. (I personally missed the group by a couple of months, since I started following Netnews and NNTP standardization in April, due to Alue.)
Both RFCs are on the Standards Track, currenlty as Proposed Standards. In my opinion, they are a huge improvement over both RFC 1036 and son-of-1036 (which will probably be published as a Historic RFC real soon now).