https://github.com/uncle-bobfor nearly a 30% improvement in hash rate
on an amd four-core 2.4 Ghz my hash rate has went from 123502 to 163519. I'm mining around 6000 QRK a day with this code. I'm hoping that with an increase in the hashrate, for at least anyone that can compile code will uptick the price on QRK.
I really don't do windows, so I'll have to leave making a new binary up to someone else.