Introduction and DocBook Tools query

["Eugene O'Connor - Sun ireland - Desktop Applications and Middleware - Technical Writer" <Eugene Oconnor ireland sun com>]

Hello all,

I am a technical writer working with Pat Costello and Michael McElree in Sun 
Microsystems, and I am a newcomer to the Gnome Documentation Project. I have 
been writing technical documentation for seven years, and I'm looking forward 
to working with you all in developing the Gnome documentation.

But first I need some help! I am setting up a Linux system so that I can use 
DocBook, and I am trying to compile a list of the tools that I will need. The 
output formats I require are PostScript and HTML.

Here is my list so far - if I'm missing something please let me know!

* Xemacs with PSGML major mode (anyone know the most appropriate version?)
* db2html
* db2ps

Thanks,
Eugene O'Connor