By Madison HallComputer Applications 1

E-mail: messages sent through different commutations networks

a method of publishing files to the Internet, allowing users to subscribe to a feed and receive new files automatically. Used largely for audio files, but also for video files.

Talking in real time across the internet

Online Bulletin Board, Discussing a topic. Could be moderated or un- moderated.

Is a communication service for mobile communication system, allowing the interchange of short text messages between mobile telephone devices. SMS text messaging is the most widely used data application on the planet, with 2.4 billion active users mobile phone subscribers sending a receiving text messages on their phones.

log web based journals often used by individuals or groups to maintain a record of thoughts, pictures, and interests. An online diary.

Diary, Journal

Introducing iPhone 3G. With fast 3G wireless technology, GPS mapping, support for enterprise features like Microsoft Exchange, and the new App Store, iPhone 3G puts even more features at your fingertips. And like the original iPhone, it combines three products in one — a revolutionary phone, a widescreen iPod, and a breakthrough Internet device with rich HTML email and a desktop-class web browser. iPhone 3G. It redefines what a mobile phone can do — again.

The new Palm® Pre™ phone is always thinking ahead to make your life easier. Pre pulls your different online calendars into one view, bringing you the information you want without having to search for it. Pre links your contacts from different sources, giving you one place to find what you need. And Pre delivers incoming messages1 and notifications in an intuitively subtle way, letting you react or respond however you want. People, events, information that matters. With Palm Pre, it’ll come to you.

A BlackBerry is a handheld PDA device that is engineered from the ground up for email. If email has become a vital part of your business or personal life, then you would no doubt benefit from using a BlackBerry. Most models now come with a built-in mobile phone, making the BlackBerry an obvious choice for users with the need to access their email from somewhere besides the comfort of a desk chair