Here is some labview code I have ported to run on the Mac OS X versions of Labview. These packages use the external C libraries that make them incompatible with other systems. If you experience any problems with or find any bugs please feel free to email me at ciancmr(at)auburn.edu.
This is the Mac OS X port of gfitsio. This version supports reading writing images, ASCII tables, and BINARY tables. Currently this version is PPC only. The gfitsio.framework staticly links to the libcfitsio.a library. By compiling the cfitsio on an intel machine and linking against the resulting libcfitsio.a library an intel only version should be possible. Ideally if someone could create a universal version of cfitsio a universal version of gfitsio.framework could be created how ever my attempts at it have failed.
Version 4.0.1 fixes a bug that prevented GFITSIO from writing to columns that already exist in a binary table.
This is the Mac OS X port of MDSplus for labview. Currently this version is PPC only. The MdsLib.framework is statically linked to the libMdsShr.a, libMdsIpUtil.a, and libMdsLib_client.a library. Creating an intel version should be possible by either compiling and linking to an intel version of these libraries or by creating a universal version of of these libraries.