followup to something i asked about once upon a time, i've been looking at easy ways to write course content online, then in one shot generate PDF from it to hand out in class. i've noticed that some wikis have such an extension, so i'm wondering if anyone uses something like that on a regular basis and can recommend a wiki. i don't need backward compatibility -- i want to install it from scratch on my laptop. so ... thoughts? i'd like the ability to write wiki pages completely arbitrarily as the urge strikes me, then later define an ordered list of them to render into PDF. (being able to define chapter and section breaks in the eventual PDF would be a bonus.) rday -- ======================================================================== Robert P. J. Day Ottawa, Ontario, CANADA http://crashcourse.ca Twitter: http://twitter.com/rpjday LinkedIn: http://ca.linkedin.com/in/rpjday ========================================================================