Nice, miner is compiled for each CPU family and comes with tweaking hints text file.

Not so nice, blocked by Chrome as malware from the alt link.
Virustotal is OK from the main link:
https://www.virustotal.com/sv/file/59e902a08ffd7aa4a68be8c21abae6582ab81bb2663dbe554df9641f863f3194/analysis/1403470977/