... Version 2.0 of the CFITSIO subroutine interface for reading and writing FITS format data files is now available from the HEASARC web site. Some of the major new features in this version are the ability to read FITS files over the network, support for reading IRAF format images, and options for filtering the input file at run time. CFITSIO is a software library that contains both C and Fortran-callable interface routines for reading and writing data files in FITS format. ...