To get molden, you need to view a page: http://www.caos.kun.nl/~schaft/molden/molden.html http://www.caos.kun.nl/~schaft/molden/howtoget.htm ============================== First read the CopyRight message. Then follow the instructions below to retrieve the source or download the executable Here (you have to make the binary executable: chmod ugo+x molden). And PLEASE Register as a Molden User, this will help to keep up the support for Molden. ftp ftp.caos.kun.nl # or ftp 131.174.82.237 Name: anonymous Password: login_name_on_your_local_machine ftp> cd pub/molgraph/molden ftp> binary ftp> get molden2.n.tar.Z ftp> quit uncompress molden2.n.tar.Z Or Click Here tar -xvf molden2.n.tar cd molden2.n vi makefile Make the CFLAGS,FFLAGS and LDR for your machine active by removing the comment symbol #. And deactivate the same for Ultrix. If your machine is not listed you can choose Ultrix, so you need not edit the makefile. make Where n denotes the most current version.