Still have a big old Amazon
gift card kicking around from the holidays? Why not use it to buy ... something that'll give you another big old Amazon gift card? Amazon is currently offering a $50 credit with the purchase of a 160GB PlayStation 3 -- whose base price is also knocked down almost five dollars
Sure, it's not as much of a bonus as the $100 credit
Amazon handed out last month, but it's precisely $50 more free money
than you usually get for buying a video game system.