http://video.google.com" align="left" >
Google Video
Search and browse all kinds of videos, hosted on sites all over the web, including Google, YouTube, MySpace, MetaCafe, GoFish, Vimeo, Biku, and Yahoo Video. サイト情報 http://directory.google.com" align="left" >
Google Directory
A popular search engine with many features. It uses the ODP RDF dumps in the directory section. サイト情報 http://adwords.google.com" align="left" >
Google Adwords
PPC program where webmasters can create their own ads and choose keywords. サイト情報 http://en.wikipedia.org" align="left" >
Google - Wikipedia, the free encyclopedia
Features information on corporate history, products, business policies and culture supplemented by criticism and links. サイト情報 http://scholar.google.com" align="left" >
Google Scholar
Provides a search of scholarly literature across many disciplines and sources, including theses, books, abstracts and articles. サイト情報 http://mail.google.com" align="left" >