Alpha Magazine - 12 Issues for $15 + 5% Paypal Discount
I found if I went through the Alpha Magazine site directly the price was $15 but if I went through the Isubscribe site it is $24 which is why I haven't added the cash back option onto this deal.
Also not sure if this applies with any of the other 10% off deals that have been supplied on here I didn't try.
Just click on your state it will bring up the deal for $15 a saving of 58% ($20.40)
compared to the Isubscribe price of $24 a saving of 32% (11.40)