Absolutely. The " - " issue occurs in all of Eliezer's work (and to be fair most work by folks working with an ascii-like medium). We've recently prepared a manuscript for the first 17 chapters of Methods of Rationality to be sent off to be published as hard copy. In that source I performed the substitution :s/ - /---/g across the board.
I'll have to be a little more careful with some of the sequence conversion---that particular character combination also occurs in equations that we'll be manually converting to the LaTeX equation environment.
The recent document publishing efforts at SIAI would not have been possible without the assistance of dedicated volunteers. This new project is the perfect opportunity to help out lesswrong while giving you an excuse to catch up on (or revisit) your reading of some foundational rational thinking material. As an added bonus every post reviewed will save the world with 3.5*epsilon probability.
We need volunteers who are willing to read some sequence posts and have an eye for detail. Anyone interested in contributing should contact me at cameron.taylor [at] singinst [dot] org.
For those more interested in academic papers we also have regular publications (and re-publications) that need proofreading and editing before they are released.