Patrik Jansson wrote:
A tool I am using is Ralf Hinze's
http://www.informatik.uni-bonn.de/~ralf/Literate.tar.gz
http://www.informatik.uni-bonn.de/~ralf/Guide.ps.gz
It transforms .lhs files (with some formatting commands in LaTeX-style comments) to LaTeX. Development based on this idea is something I would be willing to participate in as I already have a fair amount of Haskell code/articles (read: my PhD thesis;-) in this format.
Maybe Ralf can say something about his views on further development of lhs2tex (copyright etc.) by other people (us?).
[Sorry for the delay.] In principle, everyone can use and/or modify the program to adjust it to her needs. However, since I use lhs2text almost daily, I am willing to maintain the program. So if you have suggestions, proposals etc please let me know. Cheers, Ralf