Sync Outlook with Google, SOGo or any other CalDAV / CardDAV server
Sasa is a collection of organized extensions to the .NET framework.
Send Mime and Smime Emails to Any Type of Mail Server
Outlook Plugin for storing emails to Alfresco
Smart Card Sniffing And Debugging Tool for contact based SIM/ME comm.
Robust open source POP3 client and MIME parser written in C#
A free .NET library for accessing IMAP servers, written in C#