Feedly - The content you need to accelerate your research, marketing, and sales.
Cryoserver - Cryoserver is an all-in-one email archiving solution that empowers you to preserve your email in a tamper-evident archive, making you transform your data into a useful archive for everyday use.
MetaCompliance - MetaCompliance are Simulated Phishing, eLearning, Policy Management software and staff training software specialists.
Gmvault - Backup the emails in your Gmail account.
ConvergePoint Policy Management - Policy Lifecycle Management on Office 365 SharePoint
imapsync - Console-based utility for migrating IMAP mailboxes.