I have a photocopy of the report; its cover page matches the one that Michael Godfrey published in the 1993 Annals, with the Edvac contract number W-670-ORD-4926, and dated June 30, 1945. It's stamped "Moore School of Elec. Eng. Library". It has numerous lacunae in internal and external references. E.g. on p. 2, the end of sec 1.3 has "This point will receive closer consideration subsequently, in particular in" and the end of 1.4 has "(Cf. .)" The back page (after the unnumbered p. 101) has a list of due dates starting Jan 5, 1962. Can anyone tell me anything more about the origin of this version? Is it a copy of the original? Godfrey's introduction to his Annals version mentions that Goldstine said that his archives at Hampshire College had a copy of the manuscript. The online list of the archive contents includes only the Report itself with the June 30 date -- might this be another original? Thanks, David Hemmendinger hemmendd@union.edu Computer Science Dept. http://athena.union.edu/~hemmendd Union College +1 518 388 6319 Schenectady, NY 12308 FAX: +1 518 388 6789