diff --git a/TODO.rst b/TODO.rst
new file mode 100644
index 0000000000..0741387065
--- /dev/null
+++ b/TODO.rst
@@ -0,0 +1,73 @@
+Colour - TODO
+=============
+
+TODO
+----
+
+-   algebra (1 item in 1 file)
+
+    -   interpolation.py
+
+       -   (236, 15) # TODO: Implements proper wrapper to ensure return values consistency and avoid having to cast to numeric in meth:`SpectralPowerDistribution.interpolate` method.
+
+-   appearance (8 items in 5 files)
+
+    -   ciecam02.py
+
+       -   (251, 7) # TODO: Compute hue composition.
+       -   (678, 7) # TODO: Check for negative values and their handling.
+
+    -   hunt.py
+
+       -   (409, 7) # TODO: Implement hue quadrature & composition computation.
+       -   (441, 7) # TODO: Implement whiteness-blackness :math:`Q_{wb}` computation.
+
+    -   llab.py
+
+       -   (315, 7) # TODO: Implement hue composition computation.
+
+    -   nayatani95.py
+
+       -   (278, 7) # TODO: Implement hue quadrature & composition computation.
+       -   (297, 7) # TODO: Investigate components usage.
+
+    -   rlab.py
+
+       -   (257, 7) # TODO: Implement hue composition computation.
+
+-   colorimetry (1 item in 1 file)
+
+    -   spectrum.py
+
+       -   (1450, 11) # TODO: Provide support for fractional steps like 0.1, etc...
+
+-   models (1 item in 1 file)
+
+	-   tests (1 item in 1 file)
+
+	    -   tests_derivation.py
+
+	       -   (123, 15) # TODO: Simplify that monster.
+
+-   notation (5 items in 2 files)
+
+	-   tests (3 items in 1 file)
+
+	    -   tests_munsell.py
+
+	       -   (98, 3) # TODO: Investigate if tests can be simplified by using a common valid set of specifications.
+	       -   (4162, 11) # TODO: This test is covered by the previous class, do we need a dedicated one?
+	       -   (4208, 11) # TODO: This test is covered by the previous class, do we need a dedicated one?
+
+    -   munsell.py
+
+       -   (848, 11) # TODO: Consider refactoring implementation.
+       -   (1192, 11) # TODO: Should raise KeyError, need to check the tests.
+
+About
+-----
+
+| **Colour** by Colour Developers - 2013 - 2014
+| Copyright © 2013 - 2014 – Colour Developers – `colour-science@googlegroups.com <colour-science@googlegroups.com>`_
+| This software is released under terms of New BSD License: http://opensource.org/licenses/BSD-3-Clause
+| `http://github.com/colour-science/colour <http://github.com/colour-science/colour>`_
diff --git a/colour/algebra/interpolation.py b/colour/algebra/interpolation.py
index dd9eadeb4c..628fef4295 100644
--- a/colour/algebra/interpolation.py
+++ b/colour/algebra/interpolation.py
@@ -234,7 +234,7 @@ class SplineInterpolator(interp1d):
 
         def __init__(self, *args, **kwargs):
             # TODO: Implements proper wrapper to ensure return values
-            # consistency and avoid having to cast to numeric like in
+            # consistency and avoid having to cast to numeric in
             # :meth:`SpectralPowerDistribution.interpolate` method.
             super(SplineInterpolator, self).__init__(
                 kind='cubic', *args, **kwargs)
diff --git a/colour/appearance/nayatani95.py b/colour/appearance/nayatani95.py
index 7dad3befff..0a562bd12b 100644
--- a/colour/appearance/nayatani95.py
+++ b/colour/appearance/nayatani95.py
@@ -294,7 +294,7 @@ def XYZ_to_Nayatani95(XYZ,
     # -------------------------------------------------------------------------
     # Computing the correlate of *colourfulness* :math:`M`.
     # -------------------------------------------------------------------------
-    # TODO: Investigate components usage?
+    # TODO: Investigate components usage.
     M_RG, M_YB = colourfulness_components(C_RG, C_YB,
                                           brightness_ideal_white)
     M = colourfulness_correlate(C, brightness_ideal_white)