A highly anticipated release, KDE 4.4 has taken necessary steps to solidify the underlying Plasma technology of KDE 4 and add polish to the already shiny surface. This week, MakeTechEasier will take you on a preview of the upcoming KDE 4.4 release, scheduled for February 9. I recently installed Release Candidate 1 on my desktop computer and took it for a spin. I was not disappointed. The following is a preview, not a review. KDE 4.4 is still under development and should not be used on production systems, nor should stability be expected. Having said that, I am typing this article within KDE 4.4 and loving all of it, especially the tabbed windows.