You could have a look at my kiosk browser variation
K-Meleon18113forCD-kiosk.
Notes and download links can be found on the page
for Unofficial K-Meleon's , here :
http://kmeleon.sourceforge.net/wiki/UKmeleon#km18113cd
In this variation K-Meleon is working in full screen
mode only, with all taskbars hidden.
You could hide also parts of the right click context menu,
that you not want to be visible, uncommenting in
the file menus.cfg the lines that are unwanted by
setting a hash (a # sign) at the start of every line
that you don't want to show.
Anyhow I would not take out going back, or else you
could not go back to the start page from a clicked link.
It is not necessary to have the browser on a CD, it can
be in a folder of the harddisk, and also work as an
additional browser variation to your usual K-Meleon
(but not at the same time, of course).
To disable the possibility to use the keyboard shortcuts,
rename accels.cfg inside the K-Meleon folder to for example
accels.cfg2 .
To disable the two "windows keys" in Windows (the ones with
the Windows flag on it), which would bring up
the windows start menu, containing browsers and other
programs, that could then be started, it would be
necessary to edit the Windows registry, which is not
difficult, but should be executed precisely, in order
to avoid system crashes of the worst kind.
Read the information about proceding from the Microsoft
support page, here ;
http://support.microsoft.com/kb/216893
If you should be hesitant to edit the Windows registry,
there is a .reg patch to download and execute, that
can be found here :
http://johnhaller.com/jh/useful_stuff/disable_windows_key/
Do whatever you prefer, but it will be your own
responsability, to do that correctly.
I hope that I could be helpful.
Fred