if what i hear is correct, there is a newer version to 3700, so that should be the revised version. But i think the main problem is the i5 chipset first gen. It's just too energy consuming and heaty.

My advise is use your dell warranty and buy yourself a Notepal U3. Mine should be arriving anytime soon.

BTW, this might be a newbie question, but does a Vostro 3700 use more energy compared to a 12 inch laptop for instance? ;o). I presume yes, but how can i calculate the difference?

Newbie here when it comes to laptop disassembly.. I checked out the manual from the link. When does the thermal paste comes into action?