[QUOTE=BaconBreadBaker;1920957]Most of these Heatgate and Antennae gate is blown way out of proportion by media as it is popular and generates page views, ad revenue etc. There is most likely nothing to be concerned with for the heat. Everyone says how hot laptops and iPhones and iPads get, but they are rarely problematic.
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Earlier this year I got a brand new 8G Nano replacement for the first generation Nano which had a problem with the battery getting heated and exploding (happened to a friends). It was a systemic problem otherwise Apple would not have offered to replace all 1st gen Nanos. So, rumours such as those with the iPad, do have a basis.