diff --git a/Vector.py b/Vector.py
new file mode 100644
index 00000000..3b0258ca
--- /dev/null
+++ b/Vector.py
@@ -0,0 +1,59 @@
+# -*- coding: utf-8 -*-
+"""
+Vector.py -  Extension of QVector3D which adds a few missing methods.
+Copyright 2010  Luke Campagnola
+Distributed under MIT/X11 license. See license.txt for more infomation.
+"""
+
+from Qt import QtGui, QtCore
+import numpy as np
+
+class Vector(QtGui.QVector3D):
+    """Extension of QVector3D which adds a few helpful methods."""
+    
+    def __init__(self, *args):
+        if len(args) == 1:
+            if isinstance(args[0], QtCore.QSizeF):
+                QtGui.QVector3D.__init__(self, float(args[0].width()), float(args[0].height()), 0)
+                return
+            elif isinstance(args[0], QtCore.QPoint) or isinstance(args[0], QtCore.QPointF):
+                QtGui.QVector3D.__init__(self, float(args[0].x()), float(args[0].y()), 0)
+            elif hasattr(args[0], '__getitem__'):
+                vals = list(args[0])
+                if len(vals) == 2:
+                    vals.append(0)
+                if len(vals) != 3:
+                    raise Exception('Cannot init Vector with sequence of length %d' % len(args[0]))
+                QtGui.QVector3D.__init__(self, *vals)
+                return
+        elif len(args) == 2:
+            QtGui.QVector3D.__init__(self, args[0], args[1], 0)
+            return
+        QtGui.QVector3D.__init__(self, *args)
+
+    def __len__(self):
+        return 3
+        
+    #def __reduce__(self):
+        #return (Point, (self.x(), self.y()))
+        
+    def __getitem__(self, i):
+        if i == 0:
+            return self.x()
+        elif i == 1:
+            return self.y()
+        elif i == 2:
+            return self.z()
+        else:
+            raise IndexError("Point has no index %s" % str(i))
+        
+    def __setitem__(self, i, x):
+        if i == 0:
+            return self.setX(x)
+        elif i == 1:
+            return self.setY(x)
+        elif i == 2:
+            return self.setZ(x)
+        else:
+            raise IndexError("Point has no index %s" % str(i))
+