One thing I miss from KDE

About 6 months back I migrated to Ubuntu from OpenSUSE. I explicitly did not choose Kubunut as I did not really like KDE 4. It actually sucked! Before that my default window manager was always KDE and I thought about GNOME being lame. But not anymore!

There were a number of things that I missed from KDE most of which had alternatives in GNOME. But I still miss the cool feature of KDE where you could just open the "Run Dialogue" (Alt + F2) and use it as a simple calculator. You could say type "2*2" and press enter. It would do the calculation and show you the output instead of starting any application.

Havent found an alternative to that yet in GNOME!