Deal Pulp (a group-buying site like Groupon) has an AMAZING deal going on right now! Today ONLY for just $1, you can get a $10 credit to their site! They've had great deals in the past, so keep a lookout for some more!
Also, when you sign up, you'll get a free $5 credit added automatically to your account! You won't be able to use it to purchase this deal, but $15 in credit for only $1 is great!