This was the second Triennium in which the Central Bureau issued electronic-only CBETs to aid in the rapid dissemination of reports. Only 174 CBETs had been issued in the 2002-2005 Triennium, but they evolved into a full supplemental and complemental publication to the Circulars during this past Triennium, reflecting the move toward electronic publication and away from printed publication.

A total of 701 comets received names between July 2005 and June 2008. Comets observed only from the SOHO and STEREO missions, as well as further comets recognized from the long-defunct SOLWIND satellite, accounted for 520 of these names.

The Supernova Working Group was re-established at the IAU XXV General Assembly in Sydney, 21 July 2003, sponsored by Commissions 28 (Galaxies) and 47 (Cosmology). Here we report on some of its activities since 2005.

The Working Group Archives deals with all aspects of the identification and preservation of astronomical archives. In 2009 the IAU will celebrate its 90th anniversary, and on this occasion the WG is taking action toward preserving the archival materials related with the history of IAU. An institution must keep memory of its own past and, as the centenary of IAU is approaching, for the 2006-2009 triennium the WG Archives has started evaluating the archival collections related to the establishment of IAU, in order to check their extent and the current conditions of preservation and conservation of such documents.

From Director Dan Green's report, following this report, it is obvious that the Central Bureau for Astronomical Telegrams (CBAT) continues its excellent work. The Electronic Telegrams (CBETs), established in the previous triennium, have become the regular means for fast communication, with the Circulars providing the official and archival record of discoveries and designations. It is regretted that subscriptions to the printed Circulars continue to decline, but inevitable in this age of electronic communication.

The president proposed the following for the coming triennium: Alan C. Gilmore president, and Nikolai N. Samus vice-president. Members: Brian G. Marsden, Daniel W. E. Green, Syuichi Nakano, Elizabeth Roemer, Jana Tichá, Hitoshi Yamaoka, Kaare Aksnes. Supernova group representative: Hitoshi Yamaoka was invited on to the OC to provide a link with supernova observers.