People and organizations are doing a lot of interesting things with Mozilla technologies. Here are two of the many Mozilla-based applications available. If you would like to suggest other applications to feature, please leave a comment.
Trustedbird is an open source project managed by the French Ministry of Defence that is focused on integrating new enterprise features and extensions to the Thunderbird email client.
ZoomCreator lets you create full resolution photo albums that have the same impact as flipping through a magazine. Build them on your computer and publish them on the Internet in one click.