There are lots of them about but I've never found a good, easy one that'll spider a site and generate a clean site map. Has anyone got any recommendations please?
It appears to do everything I wanted, i.e. create a standard HTML site map for normal use on the site as well as create a google site map. It can also be set to uuto spider my site via a cron job and keep the site maps up to date.
I hope it works out. Sorry to have answered my own question.