Google Sitemap for Webmasters

About Google Sitemaps
https://www.google.com/webmasters/sitemaps/docs/en/about.html

Google Sitemap Blog

http://sitemaps.blogspot.com/

Google Sitemap Group:

http://groups.google.com/group/google-sitemaps

Check out more information on Kashif Ahmed's website. i.e. http://www.kashifahmed.com

Thanks
Kashi