This tutorial shows how to view CHM files in 4 ways for ubuntu user.
Gnochm is a gnome based chm viewer.It is implemented in Python, using the PyCHM bindings for chmlib.
Use this command to install Gnochm:
sudo apt-get install gnochm
Kchmviewer is a nice chm viewer for KDE desktop.It can be build as a stand-alone Qt-based application or a KDE application.
To install kchmviewer,type this command:
sudo aptitude install kchmviewer
xCHM is a chm file viewer that is not bound to any desktop environment.xCHM can show the content tree if one is available, print pages, change font face and size, remember bookmarks, display a searchable index, and search for words in the current page and the whole book.
Using this command to install xCHM:
sudo aptitude install xchm
chmreader,plugin for firefox to display chm files
Click here to download .xpi file.
In your firefox window,go to File->Open file,then navigate to the .xpi file and click open.