Currently Facebook's membership sits at around 70 million, with almost 85 % of American college students amongst their loyal users, using the site's communication functions as a replacement for email.
目前 Facebook 的會員數已逼近 7,000 萬人，約有 8 成 5 的美國大學生都是它的死忠支持者，他們更利用該網站的各項通訊服務，取代呆板的 Email 互傳。