> Tape a couple of those to your upper lip, and you've got a > sleep apnea detector that signals whether you stop breathing > in the middle of the night - which as it turns out is a fairly > common occurrence. Snore, drool, swizzle, stop breathing, gasp, > awaken. Puts strain on the heart, causes high blood pressure, Don't they use something like this for babies ? Post-natal wards, those susceptible to cot death ? Some breath detector anyway -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.