diff --git a/tablib/core.py b/tablib/core.py
index fb9861a..168d664 100644
--- a/tablib/core.py
+++ b/tablib/core.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 
-""" Tablib - core.
+""" Tablib - Core Library.
 """
 
 from tablib.formats import formats
diff --git a/tablib/formats/_csv.py b/tablib/formats/_csv.py
index 6dba44b..8b19da7 100644
--- a/tablib/formats/_csv.py
+++ b/tablib/formats/_csv.py
@@ -1,5 +1,8 @@
 # -*- coding: utf-8 -*-
 
+""" Tablib - CSV Support.
+"""
+
 import cStringIO
 import csv
 import os
diff --git a/tablib/formats/_json.py b/tablib/formats/_json.py
index c2dd524..1f92b58 100644
--- a/tablib/formats/_json.py
+++ b/tablib/formats/_json.py
@@ -1,5 +1,8 @@
 # -*- coding: utf-8 -*-
 
+""" Tablib - JSON Support
+"""
+
 import simplejson as json
 import tablib.core
 
diff --git a/tablib/formats/_xls.py b/tablib/formats/_xls.py
index 979fa62..1a739af 100644
--- a/tablib/formats/_xls.py
+++ b/tablib/formats/_xls.py
@@ -1,5 +1,8 @@
 # -*- coding: utf-8 -*-
 
+""" Tablib - XLS Support.
+"""
+
 import xlwt
 import cStringIO
 
diff --git a/tablib/formats/_yaml.py b/tablib/formats/_yaml.py
index 665e06d..4cac8aa 100644
--- a/tablib/formats/_yaml.py
+++ b/tablib/formats/_yaml.py
@@ -1,8 +1,13 @@
 # -*- coding: utf-8 -*-
 
+""" Tablib - YAML Support.
+"""
+
 import yaml
 import tablib
 
+
+
 title = 'yaml'
 extentions = ('yaml', 'yml')