On Thu, Oct 1, 2009 at 11:34 AM, Artem Zezyulinskiy wrote: > We have produced a headphones that apply 25-Hz magnetical field on the > human head. The effect is to calm the patient. > This is used in psycological clinics. Wow, how does this work? ---------- I was inspired to post this only after getting my iPhone. I was never into cell phones much before. Also, +1 for the iPhone 3GS - it comes with headphones with a built in microphone and voice control feature that is surprisingly accurate and useful. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist