Many users have reported problems with their iPhone 3GS and Wi-Fi, and
Apple has finally acknowledged the problem. In their knowledge base
they offer up a four step
process on determining if your iPhone is affected.
For those obsessed with the very real, and very frightening, theory of spontaneous combustion. This story provides all the proof you need to become a recluse shut-in that consumes ten times the daily recommended amount of water and to wrap yourself up in ice packs. KABOOM!