**HOT**Groupon Deal: $20 Worth of Old Navy Apparel for $10

Here’s a hot Groupon deal today, you can purchase a $20 voucher to Old Navy for just $10. Limit one per person.

This voucher expires July 30, 2011 and is valid at any Old Navy location in the U.S. It may take up to 48 hours for your voucher to show up in your account.