Wifi Dangerous?

I saw this on MobilitySite today, and thought it was interesting. Apparently, people are becoming concerned that Wifi (wireless networking) is causing people health problems. It is somewhat hard to test, because access points seem to be popping up everywhere (entire cities are covered). This reminds me of the concern over brain damage by cell phones, though that seems to have died down recently. Of course, microwave ovens run on a similar frequency (a lot more power though), makes you wonder if we are cooking ourselves ;-)

Anyway, check out the article, and see what you think.