I've noticed that the cpu of the RMBP runs quite hot. I've seen it run around 86c for a second or two, then taper down to around 70ish C. I encounter this while browsing the web and other simple task (such as using ichat, mail, etc). I usually see it spike this high when I'm using the intel integrated graphics. Not sure if this is the cause of it spike that high. Just wanted to know if anyone else has the same experience with their RMBP.