"I gave up on KDE4 some months ago as I couldn't get any sense out of it and whatever I tried couldn't get a fix.Always NVIDIA related problems and so slow you wouldn't believe.Strange because before that I ran KDE,Gnome and now LXDE all extremely rapid."
i find faster kde4 compared to gnome but e17 makes me eat dust(the cpu dust?

)
what you describe is the old kde4 desktop effects attacking again, kde again screwing up things, in kde3 i had the same problem, i had the stupid idea of enable transparency and shadows

try compiz in kde4, you will see a absurd difference, or even try it without any effect, doesn't hurt and still looks very well
"I'm glad I asked the question now and sorry if I wasted peoples time."
you didn't, that is the function of the forum
glad to help
