Description : The files in map_ps.tar are in Postcript format. They will be printed on 1, 2 or 3 pages depending on the chromosome size. All the maps are at the same scale. The files in map_ill_ps.tar are in Illustrator 88 format. You can read them using ghostview (or any other postscript viewer) or on the Macintosh using Adobe Illustrator (but then it needs some work). The files in map_ill_epsf.tar are in Illustrator 3.0 format . This can be read on a Macintosh with Adobe Illustrator or MacDrawPro. We have not tested with other programs, but it should work with any program that can read EPSF files. The files in map_txt.tar are the text files containing the information.