DFF (Digital Forensics Framework) is a simple but powerful tool with a flexible module system which will help you in your digital forensics works, including file recovery due to error or crash, evidence research and analysis, etc. DFF provides a robust architecture and some handy modules.
SmbSync is a program to move files between Unix and Windows shares directly, avoiding the need for mounts or extra services like FTP or Rsync. It uses input and output directories, and can be configured to handle many directories and servers. It can retry uploads and downloads that fail, avoids incomplete file transfers, does not touch recently modified files with a configurable timeout, can archive files instead of deleting files transferred, can upload or download to temporary directories so that scripts that trigger on the files will only see complete files, and allows you to configure blocksize.
HAL/C++ is a library using dbusmm to access the HAL daemon. The library is not a wrapper around libhal and libhal-storage, but rather a reimplementation using dbusmm to communicate with the HAL daemon. Even though it is modeled after the official libhal and libhal-storage, it does not aim at complete adherance to the original API. The library is application-oriented, so for now, features that would only be useful to system-level applications or daemons, or HAL addons, are not being implemented. However, some of these features are mostly conveniences in the original libhal, and can be emulated even with the existing API.