They have a code that takes 55% off of the total of grocery items through 9/30/08.
The code is CLRNCFTY, and you just enter it at checkout to get your discount.
I'm looking at getting some Starbuck's coffee myself! We brew it at home now (I actually bought a simple espresso machine so we could make it at home) and only visit the coffee shop when we are on vacation or the occasional date.
If you purchase $25 worth you get free shipping, otherwise sign up for the free trial of Amazon Prime and if the products you purchase qualify your shipping will be free no matter the price.
Check out the sale and Amazon prime at the links below....