Overview
Windows SharePoint Services helps teams stay connected and productive by providing easy access to the people, documents, and information that they need to make well-informed decisions and get work done.
Collaboration
By using the new features in Office SharePoint Server 2007, you can work more efficiently and effectively with other people in your organization.
People and personalization
By using the following features in Office SharePoint Server 2007, you can connect to people within your organization who have the right skills, knowledge, and project experience.
Search
You can use the powerful search-related features in Office SharePoint Server 2007 to find exactly what you are looking fo: the right information or persons.
Content Management
Microsoft Windows SharePoint Services 3.0 provides the foundation for document management tasks, such as versioning, auditing, and workflow. Office SharePoint Server 2007 extends these capabilities to deliver enhanced document authoring, business document processing, Web content management and publishing, records management, policy management, and support for multilingual publishing.
Business Process and Forms
Office SharePoint Server 2007 provides built-in workflow templates to help you automate your processes. You can also create custom workflows to streamline your collaborative processes. Electronic forms provided through InfoPath Forms Services can help you to collect and validate information that drives your business processes.
Business Intelligence
By using the new features available in Office SharePoint Server 2007, information workers can assemble data from multiple sources and publish that data on the Web.   Office SharePoint Server 2007 can link to business applications such as SAP, Siebel, and databases such as Microsoft SQL Server, Oracle, allowing you to easily publish reports, lists, and key performance indicators (KPIs).