Internet da tro thanh phuong tien giai tri cho hang trieu nguoi tren the gioi. Su ton tai cua mang ket noi toan cau dang hinh thanh nen nhung ngon ngu, hinh thuc lien lac va cac kieu kinh doanh moi. 1.May tinh dau tien nhan e-mail He thong dien toan dau tien duoc nhan thu dien tu vao nam 1971 la BBN-TENEXA, con goi la BBNA. E-mail xuat phat tu mot may tinh dat canh do vai cm mang ten BBN-TENEXB (BBNB). Hai PC nay duoc ket noi qua mang ARPANET, tien than cua Internet. 
2.Cong cu tim kiem noi tieng nhat Da so nguoi su dung uu ai coi Google la chuong trinh tim kiem so mot hien nay. Thong ke cua hang nghien cuu Nielsen NetRatings cho thay dich vu cua Google da danh bai cac site doi thu khi thuc hien tong cong 2,3 ty luot tim kiem trong thang 5/2005. 
3.Chuong trinh du bao thoi tiet online dau tien Khi kenh Weather Channel cua My phat hanh website vao thang 2/1995, no tro thanh dich vu dau tien cho phep nguoi su dung chon ten thanh pho de theo doi tinh tinh thoi tiet. Mua thu nam do, to chuc Weather Underground cung tung ra dich vu tuong tu, ho tro kiem tra thoi tiet bang cach nhap ma vung (ZIP code). 
4.Hon nhan tu mang ket noi toan cau Hai website mai moi Match.com va eHarmony.com da gop cong tao nen to am cho hang nghin nguoi tren toan the gioi. Thong qua nhung e-mail phan hoi, Match.com khang dinh ho da xe duyen cho 2.400 doi trong nam 2004, con eHarmony.com cung duoc thong bao ve khoang 10.000 le cuoi va dinh hon ke tu khi dich vu cua ho duoc ra mat vao nam 2000. 
5.Tro choi truc tuyen dau tien Game online nhieu nguoi tham gia dau tien la Multiple User Dungeon (MUD). MUD, dua tren tro choi Dungeons & Dragons, duoc Roy Trubshaw (anh) va Richard Bartle phat trien nam 1978. MUD cho phep nguoi su dung tuong tac voi nhau qua mang CompuNet (Anh) va Compuserve (My). 
Theo CNN Article source http://w4rum.com/204.t
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