From the developer: "WinTracer is a graphical interface to the TRACERT.EXE DOS command. WinTracer visually shows you each hop, ping time and overall time your request takes to go from yours to any other computer on your network, or over the Internet. You will also get a graphical representation (with colors) of how well each computer along the way is responding (Green = Good; Yellow = Fair; Red = Poor; Black = Failure). WinTracer is shareware with a 30 day evaluation period. And requires a purchased registration after the 30 day trial expires. For more information on WinTrcaer, or Kryl Solutions, please visit our Web site."