McAfee Stinger Portable 18.104.22.1684 has been released. McAfee Stinger removes 6,000 common viruses and 'fake alert' malware on-demand. It is not a replacement for a full antivirus, but handy in many situations. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. McAfee Stinger is freeware for business and personal use.