(Snickering) http://news.bbc.co.uk/1/hi/health/4400241.stm Not to mention the hazards of multitasking: http://www.newscientist.com/channel/being-human/mg18624973.400 ------------------------------------------------------------------ To change your Lit-Ideas settings (subscribe/unsub, vacation on/off, digest on/off), visit www.andreas.com/faq-lit-ideas.html