This is a very sweet promotion going on for the week…  Try Amazon.com Prime free for a month and get $10 off your next Amazon.com order.  Let me break it down: If you are unfamiliar with Amazon Prime it is Amazon.com’s shipping service.  You get all your Amazon orders shipped for free with 2 day shipping (i.e. order Monday morning and have it on your doorstep on Wednesday).  They normally charge a flat rate of around $79/year, but you can get this for a month for free.  By participating in this promotion Amazon.com will give you $10 off your next order… so if you find a $10 CD, or video game, or DVD that you like you could get it delivered to you in two days for free all around!  I’d guess this would take you all of 2 minutes to sign up for, and 2 minutes to find a $10 item you want, so why not get a free DVD with 4 minutes of your time?