Chemical drawing programs review

Hello everybody,
 Those who are interested in chemical drawing programs, my comparative review
 on 5 applications (ISIS/Draw, ChemDraw, ChemWindow, ChemSketch and Chemistry
 4-D Draw) has been updated and is available at:
 Tamas E. Gunda
 Dr Tamas E. Gunda
 Research Group for Antibiotics
 Hungarian Academy of Sciences
 University of Debrecen, POB 36
 H-4010 Debrecen
 tamasgunda (- at -)