10SSYMP. (Jul 2, 1990) The tenth meeting of Software Symposium, held in Kyoto Japan 6-8 June 1990 is briefly summarized. The most interesting aspects were discussions by the Chinese of their national project. 2010.ADD (Mar 13, 1992) Details of the Economic Planning Agency Technology Forecast to the Year 2010 in the area of information electronics are given. 2010.EPA (Sep 27, 1991) A summary of a Japanese Economic Planning Agency study group forcasting technology through the year 2010. 20NAS. (Aug 12, 1991) Titles of papers presented at the 20th Numerical Analysis Symposium, held 17-19 June, 1991 at Ikoinomura Hinuma, Ibaraki, Japan are given. 3D_2_92.1 (Feb 19, 1992) 3D_2_92.2 Three dimensional imaging from computers and film is reviewed. The International Symposium on Three Dimensional Image Technology and Arts, held 5-7 Feb 1992 (in Tokyo), plus industrial tours to NHK, Sony, and Matsushita are described. Part 1 contains text. Part 2 contains abstracts presented at the Symposium.