The Angelfire Team is looking to do one-time spam filtering on all Microsoft FrontPage message boards on the site, to combat a growing spam problem on those boards. Last week we made it somewhat more difficult for spammers to abuse those boards, though more work can be done if it turns out to be necessary.
If you have a MSFP message board which has been spammed and you would like to be in the first round of cleanup, please message here. We're still shaking out the bugs with the system but volunteering will also make sure that we tune the tool to get all of your spam.
JP