Date: 12/20/07 (Java Web)    Keywords: spam

Ever since we installed Comment Guard, anti comment-spam plugin on this blog, it stopped over 1 millon spam comments (1001011 spam comments were blocked by Angsuman’s Comment Guard plugin in 335 days 8 hours 38 minutes. 99.338 % of the comments received during this time were spam.) so far (look in the right sidebar for [...]

Source: http://blog.taragana.com/index.php/archive/comment-guard-pro-over-1-million-comment-spam-blocked/