rofi can act as an application launcher, window switcher, ssh launcher and dmenu replacement.

spice-vdagent is the spice agent for Linux, it is used in conjunction with spice-compatible hypervisor, its feature includes: - Client mouse mode (no need to grab mouse by client, no mouse lag) this is handled by the daemon by feeding mouse events into the kernel via uinput. This will only work if the active X-session is running a spice-vdagent process so that its resolution can be determined. - Automatic adjustment of the X-session resolution to the client resolution - Support of copy and paste (text and images) between the active X-session and the client

Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux (and other OSes). The library aims at providing a long term stable C API for different virtualization mechanisms. It currently supports QEMU, KVM, XEN, OpenVZ, LXC, and VirtualBox.

pigz, which stands for Parallel Implementation of GZip, is a fully functional replacement for gzip that takes advantage of multiple processors and multiple cores when compressing data.

This package provides a font which covers the whole musical symbols block of Unicode. Some extra glyphs can be found in the Private Use Area, some of them may be accessed through OpenType features, like ligatures and glyph substitutions.