Dolphin is the default file manager for KDE4. It is very powerful, offering many functionalities. The developers have focused on the functionality of Dolphin – being a file manager. As a long-time user, I can say it is a very proud substitute for its older brother, Konqueror (the default file manager for KDE3).

In this article I’m going to go through some details about what is going on under the hood when you run a Python program, as well how those details have changed over the years in different python’s implementations ranging from original CPython (Python implementation in C) all the way to the newest implementations like PyPy.

KDE4 isn’t the only application under development rush in the KDE world. KDevelop 4 and KOffice 2 are also being migrated to Qt4 and enriched with new features. This time I’m going to check what KOffice 2 Beta 2 can offer. I’m using KOffice 2 SVN build (frome day before beta 2 was announced).