Thumb Score: +20 Audible via Amazon offers Prime Members: 4-Month Audible Standard Membership Plan for $0.99/month. Thanks to Deal Editor Discombobulated for posting this deal. Standard Plan Membership Details: [LIST] [*]Select 1 audiobook a month [*]Monthly audiobook selections are yours to enjoy throughout membership. [*]Be sure to choose your title before your plan renews—your monthly…