Everybody should read the article of Bob Rosebrugh: Experience with a free electronic journal: Theory and Application of Categories http://www.ams.org/notices/201301/rnoti-p97.pdf Thank you Bob! You may also read an article by Colin Rourke: Geometry and Topology: A community-based publishing initiative: http://www.ams.org/notices/201211/rtx121101574p.pdf -Andre. [For admin and other information see: http://www.mta.ca/~cat-dist/ ]