Few people use OIF (.imh) format anymore, so if you've arrived here looking for the tools to reduce your FSpec data, you probably need the FSpec FITS stuff. You probably also want the new FSpec manual.
FSpec FITS Source and Linux Binaries - FSpec reduction programs and scripts that use fits files rather than imh. These have been tested under Linux and Solaris. Includes all source code and also has binaries compiled on a Redhat system. If you're reducing spectra in fits format, this package should contain all you need, although you'll need to recompile the binaries if you're not using a linux system.
FSpec OIF Source - FSpec reduction scripts and program source code for data in imh format. You don't need the solaris binary package if you want to compile things yourself.
FSpec Solaris Binaries - Solaris binary versions of FSpec data-reduction programs in imh format. This just contains the executables, so for the full package you also need the FSpec OIF source code.
New FSpec Manual - New version of FSpec reduction manual. Relies on some material in the old manual.
Old FSpec Manual - Original FSpec reduction manual.
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