Got a PayPal account? Here's an easy way to get some free PlayStation Network cash: Just add $60 to your SEN wallet via PayPal between now and December 16 and you'll get an additional $10 in credit by the end of the month.

Eligible shoppers will receive a PSN code for $10 in wallet credit by December 23, which can then be used to buy games, movies, or anything else featured in the PlayStation Store. You may want to spend your newfound fortune on Strider, Valiant Hearts: The Great War, and other games offered in this week's PSN sale lineup, or you can put it toward new releases like Lara Croft and the Temple of Osiris and Suikoden 2. Codes expire on January 22.