PulseAudio, previously known as Polypaudio, is a sound server for POSIX and WIN32 systems. It is a drop in replacement for the ESD sound server with much better latency, mixing/re-sampling quality and overall architecture.

w_scan scans for DVB-S/S2, DVB-T, DVB-C and ATSC channels and creates a channels.conf, that can be used directly by the Linux Video Disc Recorder VDR. It is also possible to output channels in a format readable by the czap/tzap tools provided by linuxtv-dvb-zap, xine, totem, kaffeine or me-tv.

Guacamole is an HTML5 web application that provides access to a desktop environment using remote desktop protocols. A centralized server acts as a tunnel and proxy, allowing access to multiple desktops through a web browser. No plugins are needed: the client requires nothing more than a web browser supporting HTML5 and AJAX.

Btrfs is a copy on write filesystem for Linux aimed at implementing advanced features while focusing on fault tolerance, repair and easy administration.

PhotoCollage allows you to create photo collage posters. It assembles the input photographs it is given to generate a big poster. Photos are automatically arranged to fill the whole poster, then you can change the final layout, dimensions, border or swap photos in the generated grid. Eventually the final poster image can be saved in any size.

This package depends on the full suite of output drivers for the X.Org X server (Xorg). It does not provide any drivers itself, and may be removed if you wish to only have certain drivers installed.