CNoEvil is simply an e-mail service that filters out bad e-mail before it reaches your computer.  We filter out Pornography and Viruses.  First we scan the e-mail message and any attachments for *known viruses.  Our virus definitions are updated every hour, 24 hrs/day, to help insure your e-mail is safe for you to open and read.  If the e-mail is clean of any known virus, we then put it thru our pornography filtering.  This is specific code, CNE Technology, which we wrote for our server to filter out Pornography.  Our server automatically decodes the messages and scans both the subject and most importantly, the content of the message itself for vulgar sexual words, terms, phrases, or foul language that would not be used in any appropriate communication.  If it contains a known virus or any of this unwanted pornography garbage, we simply block the message from delivery to you and return a message to the sender letting them know it was not delivered due to content filtering.  All this is done in a split second, so there is no delay, and because its done at our hosting server you have no software to load and no updates to maintain.  Just enjoy clean, safe e-mail.