A detailed guide to using the powerful VI/Vim text editor. While Vim is a favorite of many experienced power users, it can look very intimidating to new users. This guide will help smooth out the learning curve.

There are thousands of programs available to install on Ubuntu. These programs are stored in software archives (repositories) and are available for installation over the Internet. This makes it very easy to install new programs. It is also very secure, because each program you install is thoroughly tested and built specifically for Ubuntu.