SpreadsheetWorld encourages “Team Collaboration”. SpreadsheetWorld and our Strategic Partners are providing leadership in process, training and tools needed to build an effective team collaboration process. The SpreadsheetWorld team collaboration process emphasizes the use of Excel and VBA as the foundation tool supporting the process. The popularity of Excel and VBA has created a large user base throughout all professions. This fact coupled with the power of Excel makes it ideal for team collaboration. SpreadsheetWorld currently has three products designed to augment the inherent team collaboration capability built into Excel. ICEMaker® is a server-based application designed to share parameters between separate workstations using a publish-and-subscribe environment which allows team members to actively communicate design and decision parameters. The server database implementation provides built-in support for offline parameter access as well as configuration management support for systems engineers. It is particularly well suited for co-located ICE Room collaborative environments. XLLink® is designed for dynamic interactive parameter links between workbooks over a local area network, or a common Internet server via VPN address. Model Integrator® is a SpreadsheetWorld application which is designed to dynamically share parameters between multiple workbooks and other selected supporting software packages used by team members, especially those exposing object models for external manipulation. In addition, most tools currently used by professionals have some way of communicating with Excel. Model Integrator is SpreadsheetWorld’s tool management toolbox which is designed to better integrate these various tools into the Excel platform to support multi-application projects commanded by Excel/VBA.