On Mon, Jun 2, 2008 at 11:17 AM, Funny NYPD wrote: > The wireless signal are energy (doesn't matter it's digital signal or analog signal), if you keep receive the energy or in the energy filed in a long time, it will have some affect. True, but low energy long term effects are very different from short term high energy. It seems that the low energy long term effects are debatable, even to the point of wether there ARE any such effects. In arizona, there are a bunch of folks trying to ban a city wifi rollout, they claim they are "allergic" to the energy. Of course they don't seem to have any problem with their cellphones, cordless phones, microwave ovens, and so on. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist