The Cathedral and the Bazaar by Eric S. Raymond Unconfirmed error reports are from readers. They have not yet been approved or disproved by the author or editor and represent solely the opinion of the reader. This page was updated January 14, 2000. Here's a key to the markup: [page-number]: serious technical mistake {page-number}: minor technical mistake : important language/formatting problem (page-number): language change or minor formatting problem ?page-number?: reader question or request for clarification UNCONFIRMED errors and comments from readers: (218) The second paragraph states, "In April, 1990 ...". I think 1990 has to be incorrect, and is probably 1998 or 1999.