I noticed today my Droid got pretty hot (51C) using the GPS with Google Maps. I don't usually have that on and my Droid has been pretty finicky with roms and heat. I'm using SS2.03 with the 5 slot Chevy 1ghz kernel and it's been much happier. I've got OC set to 800mhz and profiles kick down to 550mhz when power below 25% and/or battery above 42 deg. I keep it at 800mhz when charging. Generally in the 30's (C) with occasional spikes to low 40's depending on what I'm doing. I had my Droid plugged in to lighter adapter while using the GPS and became a little concerned to see it that high. Anyone else experience a lot of heat on GPS and/or should I not be concerned.