It is too bad that the latest version of Windows 7 has not been equipped with a program for viewing GIF animations. That is why Stefan Wobbe has developed this tool. As its name suggests, GIF Viewer allows to view GIF animations. It may not be very developed but its several features and lightness make it a very useful tool. It is a freeware and compatible with Windows XP/2000/2003/Vista and 7, it would be better try it before judging.