I'm a coffeaddict 

Today i already drinked 3 cups of coffee.And i'm start thinking of the effect....well until now i just like it,but i don't think about the effect of coffe.....and again,i'm googling the coffe effect.....so this is the result:

1. People who do not regularly drink coffee will get a 'wake up eyes' from caffeine,but it won't take effect for they who like drink 3 cups or more coffee daily.

2.Coffee help you increase your brain to think faster and healing you from your tired feeling and sleepy.

3.Can be deathly if you drink 100g,it means 100 cup of coffe.(but i bet you won't be able again drink until 75 cup,because your stomach filled with water hehehe)

And for your health is :

Cut risk of large intestine cancer until 25% ( compare to them who 's not drink coffee)
Cut risk of gall stone until 45%,
Cut risk of heart sirosis until 80%,
Cut risk of Parkinson 50-80%,
Cut risk of frekuensi asthma  attack until 25%

so.....drink coffe!! love it like it!!