I have a directed graph (actually, links between web-pages). I'd like to display it "as planar as possible". Are there any OCaml tools or libraries which I can use? The nearest I've found is ocamlgraph which looks nice but doesn't seem to deal with the display side of things. Rich. -- Richard Jones. http://www.annexia.org/ http://www.j-london.com/ Merjis Ltd. http://www.merjis.com/ - improving website return on investment MONOLITH is an advanced framework for writing web applications in C, easier than using Perl & Java, much faster and smaller, reusable widget-based arch, database-backed, discussion, chat, calendaring: http://www.annexia.org/freeware/monolith/