Google Toolbar

Google toolbar is an internet toolbar available for Mozilla firefox and Internet Explorer. It has a search box to access google search with a single click and also offers many functionalities including accessing gmail account, saved bookmarks and web history.

Google Talk

Google talk is an innovative chat application developed by google team. Its first beta version was released on August, 2005. Like yahoo messenger, offline chat is also available. Users can send IM to a user who is not currently signed in and the message will be displayed when the user signs in. Google talk is also supported by many mobile phones.