http://developers.de/blogs/damir_dobric/archive/2006/11/15/Real_2D00_time-Spam-Black-Lists-_2800_RBL_2900_.aspxThis post contains a number of spam black lists that can be used to block spam from entering your mail server. These lists can be used in conjunction with spam filtering software . Following link is one meta search machineenCommunityServer 2008 SP1 (Build: 30619.63)http://developers.de/blogs/damir_dobric/archive/2006/11/15/Real_2D00_time-Spam-Black-Lists-_2800_RBL_2900_.aspx#1043Wed, 15 Nov 2006 14:10:32 GMT7e491611-45ad-4dae-a68f-c4cb64439510:1043Scott Munro<p>I wonder if we should think about setting up a Community Server Spam Blocker to read from these lists. Lots of bloggers have turned off anonymous comments because of commet spam which means that they do not get as may comments as they otherwise would.</p> <div style="clear:both;"></div><img src="http://developers.de/aggbug.aspx?PostID=1043" width="1" height="1">