Ubuntu is a computer operating system based on the Linux distribution.It provides an up-to-date,stable operating system for the average user,with a strong focus on usability and ease of installation. After you install
Ubuntu, you get
down to the fundamental question of how to use Ubuntu. As
with most things, what you do with it depends on what you need done.
The second most common Linux software used today -- second after the
web browser -- is an email program. Ubuntu's default email program is
Evolution and handles all the email and calendar needs of most users.