This document provides summaries of different SharePoint 2010 products and their target audiences:
- SharePoint Server 2010 Enterprise CAL is for organizations looking for a complete collaboration platform to connect teams, cut costs with a unified infrastructure, and rapidly respond to business needs.
- SharePoint Server 2010 Standard CAL is for organizations looking to deploy collaboration across all content types.
- SharePoint Foundation 2010 is a low-cost entry-level solution for smaller organizations or departments looking for basic collaboration through team sites, blogs, wikis and document libraries.
- SharePoint Server 2010 for Internet Sites (Enterprise and Standard editions) allow organizations to create public or private websites using SharePoint's capabilities.