Matterform Media, who make anti-spam software for the Mac, have said that October 1 their Spamfire will be available for Windows. Matterform Media’s Spamfire for Windows is available at a suggested retail price of $39.95, which includes one year of automatic filter updates at no additional charge, and is available for immediate download from the company’s website, www.matterform.com.
Matterform also sell something called SpamVaccine, which converts email addresses on your website to something that the spammers’ little robots can’t recognise, and therefore harvest. (This is how spammers get most of their email addresses.) No mention is made of whether that will be available for Windows.