THUNDERBIRD
Outlook Express remains the default mail client for most Windows users.. Most people are used to it, and it does an acceptable job of getting and sending mail. Furthermore, Outlook Express has a built in news reader. I’ve mentioned newsgroups in the past, including my column on Firefox two weeks ago. I’ll mention them again later in this column.
If you feel comfortable with Outlook, and rarely use newsgroups, by all means keep using it. Microsoft's programs work perfectly with Microsoft's operating systems. If, however, you want a fast, efficient, easy and - perhaps most important - expandable e-mail program, you should switch to Mozilla’s Thunderbird, companion to the Firefox browser.