> Exactly, the words "not as mature" are akin to buying a Lion instead of
> a cat advertised as "not as cuddly"!
>
> But if by stable you mean "slow as a snail on dope", or "able to slow
> down even the fastest machine", then yeah it's rock solid 
.
>
In fact I forgot I installed it on an HP laptop with a 1 Ghz Duron and 512MB
of memory. It's not that bad on it either. I think if you are having
performance issues, you need to look elsewhere. KDE4 isn't causing it.