Hi Arne - I've put this on a test site, and you can see the sitemaps here:
They look to be working correctly. I have a couple of questions though:
1 - Do you know if there is any issue with Google if my site has two sitemaps? If so, have I set something up wrong? Or should I manually add the /directory home page url in the 'additional pages' section of the main site's sitemap settings?
2 - I noticed that it no longer lists all links on one page, but links to sub-pages with the sitemap (eg. http://www.investingguide.com.au/sitemap-pages-2010-08.xml). Is that correct or have I also set this up wrong?
Thank you so much for this plugin. I hope we're not causing you too many headaches!?!?