After auto-tuning is complete it will report a somewhat optimal "launch config", e.g. K4x8

you can then always this pass to cudaminer with the parameter for faster startup times:
-l K4x8

And in order to reduce temperatures, you could reduce the 4 or the 8 to smaller values in order
to "under-utilize" your GPU a bit. Making it run cooler at lower hash rates.

clearer now?

Christian

Yes, many thanks, I will work on that.

Only putting Kekkac on the GPU would help. Considering that I have about 2 hours a day to spare, this is going to take a while.

I already like this pool, no fees and autopayout whenever I want

Oh shoot! I'm being recognized on the internet! haha
I was actually just about to check that haha.
I seem to be getting more payout than ya.pool as well. This pool does have variable diff because I went from diff: 5 to 10 in the last 30 mins of mining haha
EDIT: actually it just seems like more because rounds in this pool take much longer to complete since its such a new pool with very little hashing power at the moment.

I agree, except i'm using a new pool that does support stratum.  yac.m-s-t.org

you could also use yacp.coinmine.pl if you were concerned about the monopoly (as I am as well)

I just joined too! 

I see you rising to the top of the charts :p haha

I'm in. I'm sinker!