"Caffeine is addictive, but unlike other habit-forming substances, the cravings last for only a few days." Sept 2004 Oxygen
"recent research suggests that coffee may prevent cavities. And a well-timed cup of Joe cna cure a headache, improve alertness and boost athletic performance. Preliminary research also has found that those who consume 1 to 3 cups of coffee daily are up to 50% less likely to develop Parkinson's disease. Once [thought to be] a threat to breasts, bones and heart, coffee has been vincicated in all 3 respects." Sept 2004 M&F Hers
Just watch those purchased drinks as they have lots of calories...