The KDE Plasma Shelf widget is a versatile tool that will hopefully bring some order to your chaotic life. At the very least, it will give your Linux desktop the appearance of organization, and that will put you step ahead of most others.

One of the most innovative and simultaneously controversial features of KDE 4 is the Plasma widget, Folderview. Simply put, it allows a user to display the contents of a file system folder within a widget on the desktop.

Three are three audiences: libplasma, ninjas and myspacers. Whole areas of Plasma library are designed around the eventual use cases for interpreted languages. The new widget programming interface for KDE 4.1 was designed 100% for the foundation of sane interpreted languages API exporting.

Here is a sample code for using VTE Terminal Emulating widget. Vte terminal widget of GTK can be used to embed a terminal in your GTK program. Vte widget is used in many projects like the Synaptic package manager to shown package installation's terminal output.Also, much of GNOME Terminal's functionality is provided by the VTE widget. Here is how you can start using the widget

Davide posted a (micro-)blog entry noting to use the word "widget" rather than "applet" which caused a small flurry of conversation in the comments around the possible reasons for this. In Plasma we rarely do things without thought and conversation and so, yes, there are good reasons for this.

The KDE workspace is a unique experience not found with any other desktop environment or operating system. It is called Plasma and is fully integrated with a widget system and is easily themeable. When you first install KDE, it will already look beautiful, but half of the fun of a free and open source workspace is tweaking.

Last week, the third Plasma developers meeting was held in the Swiss Alps. 15 developers from 3 continents came to Randa, Canton Wallis to work on Plasma's code, design new ideas and concepts and to strengthen their bonds as a sub-community within KDE.

The latest series of the K Desktop Environment now utilizes Plasma, a new desktop and panel user interface tool that aims for a more functional, user-friendly, and sleek KDE desktop. Plasma also supports Dashboard-like widgets called plasmoids.If you want to further enhance the look of your KDE 4 desktop, I have here a list of some of the most beautiful Plasma themes available:

KDE 4 features a new desktop shell named Plasma. Part of Plasma is support for desktop widgets, known as "Plasmoids", which can include a clock, a notepad and more.
Kubuntu users (and possibly other distros) have access to a package called extragear-plasma. This package, when installed, offers several additional Plasmoids, one of which is KDE Twitter.