Every so often I look around for new link building methods, and I can't help but notice all the spamming software that's out there too. Well today I came across this one known as Blog Commentator, and as you can imagine, it's for leaving comments on blogs automatically to get backlinks. But it supposedly uses advanced contextual analysis technology (much like Google Adsense does) to actually "read" blog posts and formulate a "human-like" response. This is the URL - http://www.blogcommentator.com/ I signed-up for the waiting list, just to see what it's all about. Would anyone actually condone using this?