Google is warning on comment spamming in their latest post in webmaster blog. It is a must update for the web masters. http://googlewebmastercentral.blogspot.com/2009/11/hard-facts-about-comment-spam.html What you guys think? Will it be good for the quality of the net? How badly it will effect the web masters? Will it be the end of the sites like linkvana.com who is charging $147 per month to do the comment spamming?