Wow, I upgraded one of my blogs (ShowBizRadio.net) to the enwest WordPress earlier this week. The spam fighting system is very different from earlier versions of WordPress. I received 50+ comment spam attempts starting just a few hours ago. As I was typing this entry, I received 9 more! The attempts are all registering as one of these IP addresses: 126.96.36.199 188.8.131.52 184.108.40.206 220.127.116.11.