Study Finds Value in Email Spam

Ant writes "According to a LiveScience story, a steady diet of email spam can be good for you. From the article: 'Researchers split a group of more than 2,100 Canadians into two groups. One group got e-mails that promoted healthy lifestyles, the other got none. "These were informative and motivational messages sent weekly for 12 weeks," explained study leader Ron Plotnikoff of the University of Alberta. The e-mails promoted the benefits of a good diet and physical activity. Those who were effectively spammed, as a group, saw their mean body mass index (BMI) go down, meaning it improved. BMI is a measure of body fat based on height and weight. Overall BMI rose for the control group, which did not get the emails.'"