If you haven't tried DealPulp, now is the day to!
DealPulp is like Groupon in that there is one deal a day. However, their deals are on national vendors and when you buy one of their deals, they give you a coupon code to use for online purchases.
Today's deal is a $10 credit for their own site for only $1. So, for a buck you can sit on a $10 credit for as long as it takes you to find a deal that is useful to you. The credit doesn't expire.
Some of the deals that they've had in the past include:
$8 for a $25 purchase at LetsGoGreen.biz
$7 for a $10 purchase at Target.com
$6 for a box of clothes from ThredUp.com
I hope you're able to find something you like!!
*Note: DealPulp has a different incentive program for sharing their deals. Instead of a $10 credit for signing up, you get 25% of all sales that you refer with your referral link (this is mine) once your total reaches $50 or more.