Re: has there been a study of all these waves about my head?
For conventional home microwaves, yes. Some very large industrial microwave ovens use a much lower ~900 Mhz range.
Given the relative power output, I think more about the cell phone hanging on my hip. -- Tradition: Just because you've always done it that way doesn't mean it's not incredibly stupid. --despair.com
Not so worried about the mobile phone hanging on my hip since I'm good with the kids that I have, but holding it next to my head is a different story.....