Amazon will now be offering a monthly subscription option for it’s Prime services which include free shipping, a music library, and a growing collection of original TV shows and movies. The monthly cost of this service will be $10.99 a month. Until now, Prime has only been available as an annual subscription. Amazon is also offering Prime Video as a separate monthly subscription. The standalone Prime Video service will cost $8.99 a month. Amazon will still offer the $99 annual bundle.