Download
Download Evaluation versions of Office Communications Server 2007 and Office Communicator 2007.
Evaluate Microsoft Office Communications Server 2007 and Microsoft Office Communicator 2007 by downloading a trial version :
http://technet.microsoft.com/en-us/evalcenter/bb684921.aspx
Documentation for Office Communications Server 2007, Communicator 2007 and Live Meeting 2007
Documentation for Office Communications Server, Communicator 2007 and Live Meeting 2007
Download Microsoft Office Communicator Mobile (2007 Release)
Microsoft Office Communicator Mobile is a unified communications client for Microsoft Office Communications Server 2007. Communicator Mobile runs on Microsoft Windows Mobile 5.0 or 6.0 software for Pocket PC and smartphone devices.
http://www.microsoft.com/downloads/details.aspx?FamilyID=2eea3e24-f216-4887-92b0-f37d942e26e0&DisplayLang=en
Download Office Communications Server 2007 Tools and Resources
Office Communications Server 2007 Resource Kit Tools
Office Communications Server 2007 Web Scheduler
Office Communications Server 2007 Best Practices Analyzer
Office Communications Server 2007 VoIP Test Set
Office Communications Server 2007 Software Update Service
Office Communications Server 2007 Deployment Validation Tool
Office Live Meeting 2007 ClientConferencing Add-in for Microsoft Office Outlook
