If you download from here please take a moment to let me know either through e-mail or via the feedback form. Thanks This directory contains a zip file which includes the JAVA class 'Fractal.class' which creates the data file, the MSWLogo file 'mprint.lgo' which displays the file. Two data files are here also; full.dat which is the full mandelbrot image and f2.dat a zoomed in image created with acorner equal to -1.39 bcorner equal to -0.0019 and side equal to .025. Acorner and bcorner are coordinates in the plane of the mandelbrot image You should probably run Fractal.class with these values and compare your data file image to the ones included here to make sure all is OK. To create the data file run 'java fractal file acorner borner side' . where: file is the name of the output file to create acorner and bcorner are the lower left values of the image side is the magnification of the image To display the data file start up MSWLogo and load the mprint.lgo file. Type start in the commander window. Then 'Load..' ; in the Load Set window select 'Data File' then press 'select'. Select the file and open it. Once the file is loaded press 'O.K' To display the mandelbrot set select it and press 'Sets..' Select data and press 'Display'. When the set starts to display the name of the set will be shown as wellas the acorner and bcorner values used when the set was created in 'Fractal.class' The Info window will also display this info as well as the value of side.