Open-Xchange, a provider of business-class open source collaboration software, announced the availability of data migration tools for users of Microsoft Outlook to easily move e-mails, contacts, appointments and tasks to Open-Xchange Server.

Open-Xchange announced the immediate availability of Open-Xchange Express Edition. This is a full-featured collaboration designed to make it easy for small and midsize businesses to take advantage of the cost benefits of open source without requiring prior Linux know-how.

The leading provider of business-class open source collaboration software, Open-Xchange, announced today a deal with Versatel, Germany's third-largest telecommunications provider, to bring free webmail to Versatel’s customers, which include more than 1.3 million e-mail accounts.

Open-Xchange Inc., today announced full-featured collaboration software designed to make it easy for small- and medium-sized businesses to take advantage of the cost benefits of open source without requiring prior Linux know-how. The product, Open-Xchange Express Edition, provides organizations with an alternative to expensive proprietary collaboration software.

Open-Xchange, the leading provider of business-class open source collaboration software, announced today the availability of a free connector for Mozilla Thunderbird, the cross-platform e-mail and news client developed by the Mozilla Foundation.

Two prominent open source applications providers — Open-Xchange and SugarCRM — are partnering to integrate their collaboration and customer relationship management software. The move comes as Open-Xchange recruits SaaS partners and on-premise channel partners to battle Microsoft Exchange. Here’s the scoop.

Open-Xchange, Inc. today announced a comprehensive feature update for Open-Xchange Server 5. The upgrade adds more than 50 usability improvements to the Linux-based collaboration suite.

Hear that? It’s the sound of servers in Switzerland sucking down information from social networking sites. Open-Xchange, an open-source e-mail and collaboration software maker, has set up a test Web site that allows people to pull in their contact information from various social networking services like LinkedIn and Facebook.

Open-Xchange Inc., the market-leading independent open source alternative to Microsoft Exchange, today announced a special program for Zimbra customers concerns about their investment in light of the pending Microsoft/Yahoo deal.