Version: 4.3.3 (using 4.3.3 (KDE 4.3.3), Chakra KDE) Compiler: gcc OS: Linux (x86_64) release 2.6.31-ARCH I just got a spin in the time machine, cancelling the editing of a event in kontact! Although korganizer is kind enough to not display this for unchanged events, this one is BADLY missing the "don't show this again" checkbox!!
i think we do a better job now of detecting when to put up this "do you really want to" dialog. I like it the way it is.