Hello Ladies and Gents I have recently bought a 15"SB2, I am pleased with it in many ways. The biggest problem being the CPU heat dissipation. In general usage with only an application or two (ie web browser) the core temperature can start rising above the 80°C and have noted it peaking over 90°C with only 20-50% CPU load. At other times the I have under-volted the CPU, though i have seen only minimal heat reduction from this step. I was hoping to get some feedback from other owners of the 15" SB2 regarding heat characteristics of their computer.