I got this in my inbox this morning. I've never tried snapfish but I have heard many people that have & liked the prints. Here's the details:

For one week only you can get 50 4x6 mail-order prints for only a penny each! (Plus Shipping)

Additional 4x6 prints are just 9¢ each

Use coupon code JUL4PENNY08 at checkout. This offer ends July 12!