Plasma-Applet-WebQQ is a desktop integration of Tencent's QQ, which is a popular application for Windows among the Chinese. Nihui, also the developer of KimToy, had just
announced the release (April, 29, 2012) of release 0.1 of the aforementioned KDE Plasma Desktop ... sorry for the wrong packaging name; I thought it was just an applet!
According to the announcement:
WebQQ is a web-based operation system, contains millions of apps. WebQQ has its Open API for developing new app.
Plasma WebQQ can be used in both plasma-desktop or plasma-network shell. The content is the webqq webpage. Almost everything works fine just like in web browser.
Testing and feedback (in English, please) is appreciated.
Setting up and running Plasma-WebQQ screenshots:Search and install via Synaptic:

Locating the plasma desktop: (Right-click anywhere on the desktop > Desktop Settings)

Changing one of your virtual desktops to Plasma-WebQQ Layout:

Running Plasma-WebQQ-0.1 on my right monitor:

Thank you for reading.
Peace and much respect,
Archie