SOFTplus GSiteCrawler - join
Discussion group for the GSiteCrawler, a Windows tool used to crawl websites and automatically create Google Sitemap files (and much more).
Low activity, 2967 members, restricted

alt.internet.search-engines - join
Internet search engines and related topics
Low activity, 2182 subscribers, Usenet

google.public.support.general - join
Low activity, 7943 subscribers, Usenet