Decision Tools for Investment Planning Tour        Results Once Required Inputs have been completed, the Results tab may be reviewed. These results are based upon the data provided on the Required Inputs tab and Gartner's proprietary estimating methodologies for modeling Windows 2000 Migration or other innovations. Results are presented with both numeric calculations and results text dynamically created to represent the scenario being analyzed. Results may be refined by returning to the Required Inputs tab or going on to the Optional Inputs tab discussed below.   Use the tool now Contact Information: For more information on Decision Tools for Return on Investment please e-mail DTforROI@gartner.com. (Click to view detail)