http://www.sudhian.com/index.php?/ar...w/introduction
theres a pretty good review here, and their temperatures are lower than yours with a faster proccessor.
as budweet says, AC silver 5 will help, and buying better fans may help a little. for instance, the 92mm akasa amber fan is supposed to be good. you could cut holes in the side, but im guessing that as its a beautiful new case you dont want to, am i right?