Hi, It seems I am a very slow learner. Once again, I failed to adequately test a new release of my codes against perl/Tk 804 and once again there were several incompatibilities between my codes and the newer perl/Tk version. Sigh.... I think I have sussed them all out and I hope to release yet another new tarball tomorrow. And I still plan to build new Windows executables tomorrow, so hopefully we are still on track for a new Windows updater in the near future. B -- Bruce Ravel ----------------------------------- bravel@anl.gov -or- ravel@phys.washington.edu Environmental Research Division, Building 203, Room E-165 Argonne National Laboratory phone and voice mail: (1) 630 252 5033 Argonne IL 60439, USA fax: (1) 630 252 9793 My homepage: http://feff.phys.washington.edu/~ravel EXAFS software: http://feff.phys.washington.edu/~ravel/software/exafs/