MarcioSilva 10/05/2005:
The source code of [http://htmldoc.org/ htmldoc] is GPLed so you can just download it, compile and run. There are precompiled binaries at [http://www.easysw.com/htmldoc/ Easy Software Products], but they cost money, so if you can compile by yourself you can have it for free.
If you are using Debian GNU/Linux (like me), you just need to do this:
$ apt-get install htmldoc
and use it!
I think other Linux distributions also have it.
For RPMs, you can try:
Fedora users can try this one: