README.rdoc in ssn-0.2.0 vs README.rdoc in ssn-0.3.0

@@ -9,10 +9,11 @@
 
 
 == FEATURES
 
 * Store a SSN unformatted in a database field with auto formatting when using.
+* SocialSecurityNumber class to use for formatting SSNs.
 
 
 == REQUIREMENTS
 
 * active_record >= 2.3
@@ -45,10 +46,12 @@
   sudo rake:gems:install
 
 
 == USAGE
 
+=== Active Record Extension
+
 Add a raw_ssn that is at least 9 in length to the database table of the model you desire to track a SSN on.
 
 Specify usage in your model:
 
   class Person
@@ -60,9 +63,18 @@
 
   person = Peson.new :ssn => '123456789'
   person.ssn                                # => 123-45-6789
   person.ssn = '123-45-6789'
   person.ssn                                # => 123-45-6789
+
+
+=== SocialSecurityNumber Class
+
+  ssn = Ssn::SocialSecurityNumber.new( '123456789' )
+
+  ssn.raw       # => 123456789
+  ssn.formatted # => 123-45-6789
+
 
 
 == Note on Patches/Pull Requests
 
 * Fork the project.