Groupon has a $5 Starbucks card for $10. I have done this before, but they go fast. It says there is one day left on the groupon right now, Friday. There is a limit of one per person. I did it this morning and have already transferred it to my registered Starbucks card. It is super easy.Hope you can get one!
The fine print:
Expires Sep 30, 2013
Limit 1 per person. Valid within Canada only. Must redeem Groupon voucher at http://groupon.starbucks.com/ for a Starbucks Card eGift, which can be used in any participating Starbucks store. Must redeem by 9/30/13. Groupon will send amount paid in Starbucks Card eGift if not redeemed by 9/30/13 within 30 days