One of the most popular words in today's electronic correspondence, defining the annoying and unnecessary messages is certainly Spam. It has become so close to us all that we use it even in everyday conversations to denominate irksome persons or things that are boring, for example, "he literally spammed my brains" means he told a lot of unnecessary information. The name "Spam" originally stands for the name of canned meat produced by Hormel Foods Company as a result of combination of two words - "SPiced" and "hAM". As a definition for irrelevant messages coming to person's mailbox, spam was frequently identified as the abbreviation of different combinations of words that tried to explain the meaning of such unexpected letters ("shit posing as mail", "stupid pointless annoying messages" etc.) In any case spam is an international world, and spamming is a rather successful business. According to statistics, the list of the world's greatest spammers is headed by USA, then come South Korea and China. There have been a lot of discussions concerning the right to send unexpected mails to different recipients, though the situation is getting worse. Fortunately, special filters have already been invented so e-mail users have nothing to worry about. The letters from unknown senders or with suspicious titles go directly to the special junk folder, so the e-mail user doesn't have to open them and to read endless offers of Viagra, Canadian Pharmacy or Diplomas. Also, it's possible to install special software that will prevent unknown incoming messages from getting into "Inbox" folder. Those who get attacked by spam admit that they waste a lot of time just to delete the letters, not to mention the nervous reaction to the receipt of such messages. Therefore there should be launched more companies directed on fight against spammers and control of incoming messages. About the authors ProfEssays.com Inc has been in writing services field for almost five years. The Company employs a team of more than 300 highly qualified writers and editors who are proficient in their fields of knowledge. On the whole the team of ProfEssays.com Inc is versed in completing custom essays, custom research papers, custom term papers, custom admission essays, custom academic papers, compositions, book reports on marketing, management, globalization, medicine, law, philosophy, literature, history, politics, religion, science, technology, ecology, psychology, sociology, cinematography and other subjects. For more information about new custom writing services, custom essays and term papers please visit our websites www.professays.com or www.hqessays.com.