diff --git a/src/Examples/Interpolation/LinearBetweenPoints.cs b/src/Examples/Interpolation/LinearBetweenPoints.cs
index a5a6d2b8..c62eb70f 100644
--- a/src/Examples/Interpolation/LinearBetweenPoints.cs
+++ b/src/Examples/Interpolation/LinearBetweenPoints.cs
@@ -71,7 +71,7 @@ namespace Examples.InterpolationExamples
             Console.WriteLine();
 
             // 2. Create a linear spline interpolation based on arbitrary points 
-            var method = Interpolate.LinearBetweenPoints(points, values);
+            var method = Interpolate.LinearSpline(points, values);
             Console.WriteLine(@"2. Create a linear spline interpolation based on arbitrary points");
             Console.WriteLine();
 
diff --git a/src/Numerics/Interpolate.cs b/src/Numerics/Interpolate.cs
index ab256bb1..cffc0446 100644
--- a/src/Numerics/Interpolate.cs
+++ b/src/Numerics/Interpolate.cs
@@ -4,7 +4,7 @@
 // http://github.com/mathnet/mathnet-numerics
 // http://mathnetnumerics.codeplex.com
 //
-// Copyright (c) 2009-2010 Math.NET
+// Copyright (c) 2009-2013 Math.NET
 //
 // Permission is hereby granted, free of charge, to any person
 // obtaining a copy of this software and associated documentation
@@ -50,53 +50,59 @@ namespace MathNet.Numerics
         /// </returns>
         public static IInterpolation Common(IList<double> points, IList<double> values)
         {
-            return RationalWithoutPoles(points, values);
+            return new FloaterHormannRationalInterpolation(points, values);
         }
 
         /// <summary>
-        /// Create a linear spline interpolation based on arbitrary points.
+        /// Create a floater hormann rational pole-free interpolation based on arbitrary points.
         /// </summary>
-        /// <param name="points">The sample points t. Optimized for arrays.</param>
-        /// <param name="values">The sample point values x(t). Optimized for arrays.</param>
+        /// <param name="points">The sample points t. Supports both lists and arrays.</param>
+        /// <param name="values">The sample point values x(t). Supports both lists and arrays.</param>
         /// <returns>
         /// An interpolation scheme optimized for the given sample points and values,
         /// which can then be used to compute interpolations and extrapolations
         /// on arbitrary points.
         /// </returns>
-        /// <remarks>
-        /// The value pairs do not have to be sorted, but if they are not sorted ascendingly
-        /// and the passed x and y arguments are arrays, they will be sorted inplace and thus modified.
-        /// </remarks>
-        public static IInterpolation LinearBetweenPoints(IEnumerable<double> points, IEnumerable<double> values)
+        public static IInterpolation RationalWithoutPoles(IList<double> points, IList<double> values)
         {
-            return LinearSpline.Interpolate(points, values);
+            return new FloaterHormannRationalInterpolation(points, values);
         }
 
         /// <summary>
-        /// Create an Akima cubic spline interpolation based on arbitrary points. Akima splines are robust to outliers.
+        /// Create a burlisch stoer rational interpolation based on arbitrary points.
         /// </summary>
-        /// <param name="points">The sample points t. Optimized for arrays.</param>
-        /// <param name="values">The sample point values x(t). Optimized for arrays.</param>
+        /// <param name="points">The sample points t. Supports both lists and arrays.</param>
+        /// <param name="values">The sample point values x(t). Supports both lists and arrays.</param>
         /// <returns>
         /// An interpolation scheme optimized for the given sample points and values,
         /// which can then be used to compute interpolations and extrapolations
         /// on arbitrary points.
         /// </returns>
-        /// <remarks>
-        /// The value pairs do not have to be sorted, but if they are not sorted ascendingly
-        /// and the passed x and y arguments are arrays, they will be sorted inplace and thus modified.
-        /// </remarks>
-        public static IInterpolation CubicBetweenPointsRobust(IEnumerable<double> points, IEnumerable<double> values)
+        public static IInterpolation RationalWithPoles(IList<double> points, IList<double> values)
         {
-            return CubicSpline.InterpolateAkima(points, values);
+            return new BulirschStoerRationalInterpolation(points, values);
         }
 
         /// <summary>
-        /// Create a hermite cubic spline interpolation based on arbitrary points and their slopes/first derivative.
+        /// Create a barycentric polynomial interpolation where the given sample points are equidistant.
+        /// </summary>
+        /// <param name="points">The sample points t, must be equidistant. Supports both lists and arrays.</param>
+        /// <param name="values">The sample point values x(t). Supports both lists and arrays.</param>
+        /// <returns>
+        /// An interpolation scheme optimized for the given sample points and values,
+        /// which can then be used to compute interpolations and extrapolations
+        /// on arbitrary points.
+        /// </returns>
+        public static IInterpolation PolynomialEquidistant(IList<double> points, IList<double> values)
+        {
+            return new EquidistantPolynomialInterpolation(points, values);
+        }
+
+        /// <summary>
+        /// Create a piecewise linear spline interpolation based on arbitrary points.
         /// </summary>
         /// <param name="points">The sample points t. Optimized for arrays.</param>
         /// <param name="values">The sample point values x(t). Optimized for arrays.</param>
-        /// <param name="firstDerivatives">The slope at the sample points. Optimized for arrays.</param>
         /// <returns>
         /// An interpolation scheme optimized for the given sample points and values,
         /// which can then be used to compute interpolations and extrapolations
@@ -106,43 +112,48 @@ namespace MathNet.Numerics
         /// The value pairs do not have to be sorted, but if they are not sorted ascendingly
         /// and the passed x and y arguments are arrays, they will be sorted inplace and thus modified.
         /// </remarks>
-        public static IInterpolation CubicBetweenPointsWithDerivatives(IEnumerable<double> points, IEnumerable<double> values, IEnumerable<double> firstDerivatives)
+        public static IInterpolation LinearSpline(IEnumerable<double> points, IEnumerable<double> values)
         {
-            return CubicSpline.InterpolateHermite(points, values, firstDerivatives);
+            return Interpolation.LinearSpline.Interpolate(points, values);
         }
 
         /// <summary>
-        /// Create a floater hormann rational pole-free interpolation based on arbitrary points.
+        /// Create an piecewise cubic Akima spline interpolation based on arbitrary points. Akima splines are robust to outliers.
         /// </summary>
-        /// <param name="points">The sample points t. Supports both lists and arrays.</param>
-        /// <param name="values">The sample point values x(t). Supports both lists and arrays.</param>
+        /// <param name="points">The sample points t. Optimized for arrays.</param>
+        /// <param name="values">The sample point values x(t). Optimized for arrays.</param>
         /// <returns>
         /// An interpolation scheme optimized for the given sample points and values,
         /// which can then be used to compute interpolations and extrapolations
         /// on arbitrary points.
         /// </returns>
-        public static IInterpolation RationalWithoutPoles(IList<double> points, IList<double> values)
+        /// <remarks>
+        /// The value pairs do not have to be sorted, but if they are not sorted ascendingly
+        /// and the passed x and y arguments are arrays, they will be sorted inplace and thus modified.
+        /// </remarks>
+        public static IInterpolation CubicSplineRobust(IEnumerable<double> points, IEnumerable<double> values)
         {
-            var method = new FloaterHormannRationalInterpolation();
-            method.Initialize(points, values);
-            return method;
+            return Interpolation.CubicSpline.InterpolateAkima(points, values);
         }
 
         /// <summary>
-        /// Create a burlish stoer rational interpolation based on arbitrary points.
+        /// Create a piecewise cubic Hermite spline interpolation based on arbitrary points and their slopes/first derivative.
         /// </summary>
-        /// <param name="points">The sample points t. Supports both lists and arrays.</param>
-        /// <param name="values">The sample point values x(t). Supports both lists and arrays.</param>
+        /// <param name="points">The sample points t. Optimized for arrays.</param>
+        /// <param name="values">The sample point values x(t). Optimized for arrays.</param>
+        /// <param name="firstDerivatives">The slope at the sample points. Optimized for arrays.</param>
         /// <returns>
         /// An interpolation scheme optimized for the given sample points and values,
         /// which can then be used to compute interpolations and extrapolations
         /// on arbitrary points.
         /// </returns>
-        public static IInterpolation RationalWithPoles(IList<double> points, IList<double> values)
+        /// <remarks>
+        /// The value pairs do not have to be sorted, but if they are not sorted ascendingly
+        /// and the passed x and y arguments are arrays, they will be sorted inplace and thus modified.
+        /// </remarks>
+        public static IInterpolation CubicSplineWithDerivatives(IEnumerable<double> points, IEnumerable<double> values, IEnumerable<double> firstDerivatives)
         {
-            var method = new BulirschStoerRationalInterpolation();
-            method.Initialize(points, values);
-            return method;
+            return Interpolation.CubicSpline.InterpolateHermite(points, values, firstDerivatives);
         }
     }
 }