The email2 Toolbar for Outlook 2003 / 2007 allows email2 users to access their email2 messages directly from Microsoft Outlook. The integration is seamless: your email2 messages appear in Outlook alongside your basic email messages. They can be read, replied to, archived, or deleted, just as basic email. However, they are still transfered using the secure email2 Private Email Network, and you gain access to all the extra information provided only for email2 messages (Tracking, video messages, large file attachments, etc.)
The email2 Toolbar for Outlook is a lightweight COM Add-in for Microsoft Outlook 2003 and 2007. Support for other mail clients is currently under development.