This extension allows users select bill_address and ship_address from addresses, which was already entered by current user.
Add `gem "spree_address_book", :git => "git://github.com/romul/spree_address_book.git"
Run `bundle install`
Run `rails g spree_address_book:install`
Copyright (c) 2011-2012 Roman Smirnov, released under the New BSD License