diff --git a/CHANGES.rst b/CHANGES.rst
index 7f69116..9d00d36 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -4,6 +4,13 @@ Changelog
 Here you can see the full list of changes between each SQLAlchemy-Utils release.
 
 
+0.8.1 (2013-04-02)
+^^^^^^^^^^^^^^^^^^
+
+- Removed unnecessary print statement form ScalarList
+- Documentation for ScalarList and NumberRange
+
+
 0.8.0 (2013-04-02)
 ^^^^^^^^^^^^^^^^^^
 
diff --git a/docs/index.rst b/docs/index.rst
index 3ad44ba..de317bf 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -51,6 +51,49 @@ You can easily set up integer lists too:
     session.commit()
 
 
+NumberRange
+-----------
+
+NumberRangeType provides way for saving range of numbers into database.
+
+Example ::
+
+
+    from sqlalchemy_utils import NumberRangeType, NumberRange
+
+
+    class Event(Base):
+        __tablename__ = 'user'
+        id = db.Column(db.Integer, autoincrement=True)
+        name = db.Column(db.Unicode(255))
+        estimated_number_of_persons = db.Column(NumberRangeType)
+
+
+    party = Event(name=u'party')
+
+    # we estimate the party to contain minium of 10 persons and at max
+    # 100 persons
+    party.estimated_number_of_persons = NumberRange(10, 100)
+
+    print party.estimated_number_of_persons
+    # '10-100'
+
+
+NumberRange supports some arithmetic operators:
+::
+
+
+    meeting = Event(name=u'meeting')
+
+    meeting.estimated_number_of_persons = NumberRange(20, 40)
+
+    total = (
+        meeting.estimated_number_of_persons +
+        party.estimated_number_of_persons
+    )
+    print total
+    # '30-140'
+
 
 API Documentation
 -----------------
diff --git a/setup.py b/setup.py
index c441cca..e4102af 100644
--- a/setup.py
+++ b/setup.py
@@ -24,7 +24,7 @@ class PyTest(Command):
 
 setup(
     name='SQLAlchemy-Utils',
-    version='0.8.0',
+    version='0.8.1',
     url='https://github.com/kvesteri/sqlalchemy-utils',
     license='BSD',
     author='Konsta Vesterinen',
diff --git a/sqlalchemy_utils/types.py b/sqlalchemy_utils/types.py
index d504c0d..d4197c3 100644
--- a/sqlalchemy_utils/types.py
+++ b/sqlalchemy_utils/types.py
@@ -98,7 +98,6 @@ class ScalarList(types.TypeDecorator):
         # Convert list of values to unicode separator-separated list
         # Example: [1, 2, 3, 4] -> u'1, 2, 3, 4'
         if value:
-            print value
             if any(self.separator in unicode(item) for item in value):
                 raise ScalarListException(
                     "List values can't contain string '%s' (its being used as "