Cloudmark DesktopOne is a simple, accurate spam-blocker for email that runs independently from your email client. It filters spam, phishing, and email-borne viruses whenever your computer is on, even if your email application is not open. It consists of these components:
Email Clients Supported:
Outlook 2002/2003/2007/2010*, Windows Mail, Outlook Express, Thunderbird 3, Thunderbird 5, IMAP/POP. Supported versions of Outlook 2010: Office Home and Business/Professional (installed from a DVD/CD) 32-bit, 64-bit. For Outlook XP 2002 you need to be running Windows XP SP3.
*Supported versions of Outlook 2010: Office Home & Business (installed from a DVD/CD) 32-bit, Professional (installed from a DVD/CD) 32-bit, 64-bit.