On June 30, there were 461 codes in the library listed on 5 pages.
bhint: High-precision integrator for stellar systems
Catena: Ensemble of stars orbit integration
Double Eclipsing Binary Fitting
FITS Liberator: Image processing software
ImageHealth: Quality Assurance for Large FITS Images
ImageJ: Image processing and analysis in Java
Libimf
mkj_libs: Helper routines for plane-fitting & analysis tools
MOLSCAT: MOLecular SCATtering
Plumix: Generating mass segregated star clusters
RegiStax: Alignment, stacking and processing of images
statpl: Goodness-of-fit for power-law distributed data
STSDAS: IRAF Tools for Hubble Space Telescope data reduction
Time Utilities