So you can use Hotmail on any computer that has access to the Internet. If you travel, move, or change your Internet service provider, your Hotmail e-mail address and service stay the same. Microsoft Outlook Express designed for users who need fast, reliable e-mail and newsgroup functionality without the full capabilities of Outlook. Outlook Express is included in the Microsoft Windows 98 operating system and is especially easy to use if you're using Microsoft Internet Explorer Web browser software version 5.0. Microsoft Exchange included in the Microsoft Windows 95 operating system.
Businesses today rely on their messaging and collaboration servers more than ever.
Exchange gives you a comprehensive messaging platform, with the tools to create rich collaboration applications. There are many acronyms associated with e-mail. To set up your e-mail client, you may need to know your SMTP server address and your POP3 server address. If so, your Internet service provider can give you this information. Some e-mail clients use programs called wizards to help you get set up.