摘要：
Use Microsoft® Office Communicator 2007 for secure Instant Messaging (IM) your Microsoft® Exchange Server 2007, MSN, AOL, and Yahoo! contacts. You can also view schedule information for your internal contacts and their Out Of Office (OOF) messages. 阅读全文
Use Microsoft® Office Communicator 2007 for secure Instant Messaging (IM) your Microsoft® Exchange Server 2007, MSN, AOL, and Yahoo! contacts. You can also view schedule information for your internal contacts and their Out Of Office (OOF) messages. 阅读全文
摘要：
Open the Windows Vista Start menu and type names or keywords into the search box. Windows Vista performs a full-text search on all files, applications, contacts, Internet Favorites—even e-mail messages. You can also use the search box to open a program: type the name of the program into the search box (example: “Word”), and then press Enter. 阅读全文
Open the Windows Vista Start menu and type names or keywords into the search box. Windows Vista performs a full-text search on all files, applications, contacts, Internet Favorites—even e-mail messages. You can also use the search box to open a program: type the name of the program into the search box (example: “Word”), and then press Enter. 阅读全文
Javascript中每个对象都有prototype属性，他是用来返回对象类型原型的引用的。我们使用prototype属性提供对象的类的一组基本功能。并且对象的新实例会"继承"赋予该对象原型的操作。但是这个prototype到底是怎么实现和被管理的呢？ 