Package-management. Ssh-agent. Quicksilver (software) Quicksilver is a computer utility software computer program for Mac OS X.
Originally developed as proprietary freeware by Nicholas Jitkoff of Blacktree, Inc.,[1] it is now an open source project hosted on GitHub. Invoked with a keyboard shortcut, Quicksilver has three panes, into which the user can enter an object, an action, and an optional attribute—analogous to creating a sentence with a subject, verb, and object. Quicksilver is a background application that runs while the operating system is running, maintaining a "catalog" of files and objects on the user's computer. MenuMeters. MenuMeters cannot be used on 10.11 El Capitan, please see "System Requirements" below.
Introduction MenuMeters is a set of CPU, memory, disk, and network monitoring tools for Mac OS X. Although there are numerous other programs which do the same thing, none had quite the feature set I was looking for. Aquamacs: Emacs for Mac OS X.