How about extending your .mailcap (or whatever your system uses for MIME
configuration) to pipe *.pdb.Z files through an uncompressor before handing
it to rasmol?
Just a thought...
Christoph
-- Dr. Christoph Weber email: cweber@oci.unizh.ch OCI Uni Zurich phone: +41 1 257 4219 Winterthurerstr. 190 FAX: +41 1 361 9895 CH-8057 Zurich, Switzerland