9
Computer software for detecting, filtering, monitoring, reporting, blocking, removing, and preventing unsolicited, bulk, unwanted or content-inappropriate electronic mail, data, sounds and images; e-mail and Internet content filtering software; software for use in tracking senders of unsolicited, bulk, unwanted or content-inappropriate electronic mail, data, sounds and images; a feature of computer software for use in detecting, filtering, monitoring, reporting, blocking, removing, and preventing unsolicited, bulk, unwanted or content-inappropriate electronic mail, data, sounds and images; a feature of computer software for use in filtering e-mail and Internet content
42
Computer services, namely, detecting, filtering, monitoring, reporting, blocking, removing, tracking and preventing unwanted and unsolicited electronic messages sent via electronic means