Ubuntu Forensic is the use of Ubuntu for digital forensic purposes. As it provides a wide range of forensic tools as well as anti-forensic and cracking tools, so it is reliable to investigate a computer crime and analyse digital evidence on it.

I am a big fan of the KDE desktop but their current KDE 4.3.2 release is still missing tools that are required for a 'complete desktop experience', specifically for system administration tasks with a Graphical User Interface.

Install configure and use LXDE desktop environment in openSUSE. LXDE is a new project aimed to provide a new desktop environment which is lightweight and fast. It’s not designed to be powerful and bloated, but to be usable and slim enough, and keep the resource usage low. Different from other desktop environments, LXDE doesn’t tightly integrate every component.

Elastix is a complete GNU/Linux distribution with Asterisk, Zaptel, Openfire, Postfix and many other free software packages. It has a user-friendly interface that integrates the best tools available for Asterisk-based PBXs, as well as its own set of utilities which allows the creation of third party modules.

Hugin Panorama Creator Software for Linux: I've been looking for a Panorama creator application for my Linux box and bumped into Hugin. It's a free and open-source graphical user interface (GUI) for Panorama tools that's simple, easy-to-use, and gets the job done. Using Hugin, you can put together mosaic of photographs and turn them into a complete immersive panorama.

LXDE is a new project aimed to provide a new desktop environment which is lightweight and fast. It’s not designed to be powerful and bloated, but to be usable and slim enough, and keep the resource usage low. Different from other desktop environments, we don’t tightly integrate every component.

If you need an archiving program that can run under both Windows and Linux, sport a graphical interface, and be licensed as open source software, only a single program will do: PeaZip. It acts as a graphical front end for several tools that provide archiving, compression, encryption, and similar functions.

The official 1.0 release of MonoDevelop was announced late last week. The open source development environment includes a number of advanced features such as project management tools, a graphical user interface designer, a unit testing system, version control integration, and an add-in system that facilitates extensibility.

The first and most frequent point of contact between the user and their computer is the Desktop Environment (DE), the aggregation of icons, windows, toolbars, folders, wallpapers, shortcuts and desktop widgets, themed and styled in a given way to create a distinctive graphical user interface (GUI).