After several years of quiet bit-rot, CiderPress and NuLib2 have received some new updates
NuLib is a disk and file archive program, similar in principle to PKZIP, and CiderPress provides the features that Apple II enthusiasts need to manage their disk and file archives. Open them, view their contents, and copy files between them. There are other programs that provide access to disk and file archives, but none have as many features or support as many formats as CiderPress.
Both projects are now in git repositories on github.com, migrated from their CVS repositories on sourceforge.net.
Source: A2Central