Hello ! I try to install gstat for Windows 98, but its not possible. Whats the right way ? I did so far: Downloading gstat and unzip, downloading gnuplot and unzip. both in one directory. What do OI hve to do now ? Do I have to compile gstat ? When i click on gstat a black window open for a milisecond ? What am I doing wrong ? Thanks for your help Klemens Barfus University of Wuerzburg -- Sent through GMX FreeMail - http://www.gmx.net