There are hundreds of internet sites that give you free email use.The
typical ones are hotmail, yahoo and gmail.
Hotmail is part of MSN, Miscrosoft Network.
Gmail is part of Google's services.
Yahoo Mail is part of Yahoo's services.
These are websites that you log into and view your emails. There is
also software for receiving and sending emails. Outlook is the software
that Microsoft have created and it works by constantly getting information
from a server to see if you have received emails.
All of these packages are similar, but not exactly the same, however
they all seem to have the following features in common.