(N.B. For those who don't know, PolyTeXnic is the markup system (built on top of LaTeX) used to produce the Ruby on Rails Tutorial book.) There's a lot of prep

(N.B. For those who don't know, PolyTeXnic is the markup system (built on top of LaTeX) used to produce the Ruby on Rails Tutorial book.) There's a lot of prepwork to be done before PolyTeXnic is ready for release—among other things, I want to write some good documentation first, which IMHO is important for an open-source project but takes a lot of time—so it won't be available soon(ish). More like eventually(ish). :-)