It looks like spammers have found a weakness in Mollom (http://hdrlab.org.nz/spammers-find-a-weakness-in-mollom/), using generally innocuous sounding comments and putting the spam in the author and URL fields of comments. However, I have received hundreds of spam comments over the last 5 days, and Mollom's report says that I have at most one "ham" comment per day, and 70-300 rejected spam comments per day over these days.
Something clearly doesn't add up here. Either Mollom's reporting is wrong (the spam that I'm getting should be listed as "ham" because it isn't blocking it), or Silverstripe is not reading Mollom's responses properly, and is publishing comments that are marked as spam.
This all started about a week ago; before that Mollom blocked almost every spam comment, and I only had one or two a week to remove.
I'm using Mollom 0.2. Has anyone else noticed this? Any solutions?