By the way, I think quark and it's clones can all be gpu mined now. Skein coin too.
I did a very quick check and didn't find anything about quark being GPU mined. If it is, post and I will remove it from list.
CPU only has no future. Want it to be fresh meat to botnets? Quite insecure network
Say no to CPU only coins.
This thread is not for you then.