A utility that is similiar to Debian's apt program, but for the RPM package management system. It can be used to automatically download and install updated RPM packages on any RPM-based distribution.
rpm-depcheck is a tool for checking the RPM dependencies of a specified command.
It is useful, for example, for getting an indication of what should be included in the "BuildRequires" tag of a RPM spec file when compiling a program.