The room where I have my PC is usually pretty warm. Just yesterday I was getting idle temperatures of about 56-57 degrees, which seems a little ridiculous considering it wasn't overclocked at the time. I'd really feel a lot more at ease if I could cool it down for overclocking. My system stability has been suffering a bit when OCed.
And Kobe, I'm also considering waiting for the Zalman coolers to come out. As you can see from my sig, I like Zalman products
. However, that ThermalRight cooler looks totally boss.