ArcGIS.com - An online resource that offers GIS related services.
GIS Explorer - FREE downloadable or web based software that can be used for viewing GIS files.
ArcReader - FREE desktop mapping application that allows users to view, explore, and print maps and globes.
U.S. Government's Open Data - One stop shop for government GIS data.
GATOR - Mapping application maintained by Florida Department of Emergency Management.
DRI Tool - Mapping application maintained by ECFRPC and DOT District 5 to display DRI data.
TransPort - An interactive transportation planning portal.