From official aspartame site....
The Gateway Reports No Link Between Aspartame and Health Problems
The Gateway reported on a recent review in the Canadian Journal of Diabetes (below), which debunks the alleged rumors that aspartame is related to a variety of health problems. The article notes, "While countless Internet sites have long warned of the dangers of the artificial sweetener aspartame, a recent study suggests that the substance is safe. The study, published in the Canadian Journal of Diabetes, reviewed 55 studies of the artificial sweetener to assess the link between aspartame and brain tumours, seizures and the effect on blood-sugar control. It found no evidence of a direct connection."