In 2003, Amazon began heavily promoting its Search Inside function, which helps users access titles and even book content by entering a keyword. The search system that makes this possible is so penetrating that it scans every single book-every single phrase-in the entire digital vault.
2003 年亞馬遜再度推出「Search Inside（全文檢索）功能」，只要讀者輸入一個關鍵字，資料庫中和這個關鍵字相符合的書名和內文，就會一一顯現；也就是說，亞馬遜的搜尋系統已經「拜讀」過整本書，才能精確掌握書中的每一字每一句細節。