Have you noticed the growing trend between coffee and its positive affect on human health? Well, the trend continues. A couple of days ago, MSNBC featured a new study that shows how coffee could potentially protect against Alzheimer's disease. Scientists found that when mice were given caffeinated coffee they had improved memories. Some dismiss the data because it was done on mice, not humans. However, the study's co-author says he does have new data that shows a similar positive trend in humans. That is some sweet, sweet news, right? What do you think about this study? What other news have you heard about coffee and its positive effects?