Free e-mail and calendar software Zimbra Desktop works online or off and doesn’t limit e-mail storage. If you’re looking for an alternative to Microsoft Outlook–or simply an email ...

Yahoo has finally given IMAP access to its webmail users, the catch is you'll need to download and install the Zimbra desktop mail client (available for Windows, Mac, and Linux). While paid Yahoo Mail ...

BUFFALO, N.Y.--(BUSINESS WIRE)-- Synacor Inc. (NASDAQ: SYNC) today announced version 9 of its Zimbra email and collaboration platform. The follow-up to the company’s globally popular Zimbra 8.8 ...

Zimbra, an open-source alternative to Microsoft Exchange Server that was acquired by Yahoo this past September, has released version 5.0 of its collaboration suite. The upgrades are various and ...