README.rdoc in i18n_column-0.0.2 vs README.rdoc in i18n_column-0.0.3

@@ -64,8 +64,14 @@
  I18n.locale = :de
  node.name = 'Zuhause'
  node.save! => {"en":"Home","de":"Zuhause"}
  node.name => 'Zuhause'
 
+== Known issues
+
+* Rails versions greater than <tt>3.0.1</tt>: JSON hash instead of translation is displayed in form fields. Workaround:
+
+ f.text_field(:fname) instead of f.text_field(:name)
+
 == Copyright
 
 Copyright (c) 2010 Philipp Ullmann. See LICENSE for details.