The GB_YR_MM.ZIP are the GeoBytes Newsletter which is published on America Online by the GeoWorks Community on the service. Currently there are 9 that have been made. Yon do need GeoWorks to view them, they are not in PostScript due to incomatibilities with the PostScript driver in GeoWorks. You may exchange the newsletter with anybody you choose. The Newsletters offer a great deal of information on GeoWorks. William Segura wcs0830@usl.edu