Today, it is not only viruses that need to be looked out for when a person using his personal computer to surf the web. With the fast evolution of technology also comes newfound nemesis such as Spyware and e-mail spam that can make life miserable for any Internet enthusiast. Thus, the demand for spam blockers has become rampant to help aid people from getting mischievous problems from the web. Much of the spam blocker programs are available on the web. There are sites that offer these spam blockers as free and packaged, but the real quality spam blocker software are the ones that compile more than just basic security and safety from computer users. Free spam blockers are usually offered from the giant search engines and leading security software developers for people who are completely less educated on how spam blocking can be done and the threats that they are exposed to from such inconvenient spamming, that ordinarily can come in many forms such as unsolicited e-mails and messages.