Chmosx is a free and open source (released in the Public Domain) Cocoa front-end to chmlib, a library for accessing Microsoft ITS/CHM format files.
Here are some key features of "Chmosx":
· Navigate chm documents in multiple ways
· Change font size
· Print pages
· Search a page or the whole document for a text string
· Bookmarks manager
· Full screen support
· Apple Remote Control Support
· User defined Style Sheet support
· User documentation
· Source code
What`s New in This Release: [ read full changelog ]