Rodovid is a drag-n-drop genealogical program. You can edit information such as names, sex, dates of birth, death, marriage, etc. for individuals, add and remove photos, import and export GEDCOM data, and creating Web sites with the information.
Version 0.3.7 now is actual.
A tool for securing DNS communications between a client and a DNS resolver.
A polyhedral extraction tool (PET).