diff --git a/OpenMetaverse.StructuredData/LLSD/BinaryLLSD.cs b/OpenMetaverse.StructuredData/LLSD/BinaryLLSD.cs
index 65eb820d..c340f8e6 100644
--- a/OpenMetaverse.StructuredData/LLSD/BinaryLLSD.cs
+++ b/OpenMetaverse.StructuredData/LLSD/BinaryLLSD.cs
@@ -148,12 +148,7 @@ namespace OpenMetaverse.StructuredData
                     break;
                 case OSDType.Real:
                     stream.WriteByte(realBinaryMarker);
-                    byte[] bytes = osd.AsBinary();
-                    
-                    if(BitConverter.IsLittleEndian)
-                        Array.Reverse(bytes);
-
-                    stream.Write(bytes, 0, doubleLength);
+                    stream.Write(osd.AsBinary(), 0, doubleLength);
                     break;
                 case OSDType.UUID:
                     stream.WriteByte(uuidBinaryMarker);
diff --git a/OpenMetaverse.StructuredData/StructuredData.cs b/OpenMetaverse.StructuredData/StructuredData.cs
index d548e683..11179ecc 100644
--- a/OpenMetaverse.StructuredData/StructuredData.cs
+++ b/OpenMetaverse.StructuredData/StructuredData.cs
@@ -391,7 +391,7 @@ namespace OpenMetaverse.StructuredData
         public override ulong AsULong() { return (ulong)value; }
         public override double AsReal() { return (double)value; }
         public override string AsString() { return value.ToString(); }
-        public override byte[] AsBinary() { return Utils.IntToBytes(value); }
+        public override byte[] AsBinary() { return Utils.IntToBytesBig(value); }
 
         public override string ToString() { return AsString(); }
     }
@@ -458,7 +458,7 @@ namespace OpenMetaverse.StructuredData
 
         public override double AsReal() { return value; }
         public override string AsString() { return value.ToString(Utils.EnUsCulture); }
-        public override byte[] AsBinary() { return Utils.DoubleToBytes(value); }
+        public override byte[] AsBinary() { return Utils.DoubleToBytesBig(value); }
         public override string ToString() { return AsString(); }
     }
 
@@ -627,13 +627,7 @@ namespace OpenMetaverse.StructuredData
         public override byte[] AsBinary()
         {
             TimeSpan ts = value.ToUniversalTime() - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
-
-            byte[] bytes = Utils.DoubleToBytes(ts.TotalSeconds);
-
-            if (BitConverter.IsLittleEndian)
-                Array.Reverse(bytes);
-
-            return bytes;
+            return Utils.DoubleToBytesBig(ts.TotalSeconds);
         }
 
         public override DateTime AsDate() { return value; }
diff --git a/OpenMetaverse/Types/UtilsConversions.cs b/OpenMetaverse/Types/UtilsConversions.cs
index a238e385..2e324a06 100644
--- a/OpenMetaverse/Types/UtilsConversions.cs
+++ b/OpenMetaverse/Types/UtilsConversions.cs
@@ -276,8 +276,22 @@ namespace OpenMetaverse
             bytes[2] = (byte)((value >> 16) % 256);
             bytes[3] = (byte)((value >> 24) % 256);
 
-            if (BitConverter.IsLittleEndian)
-                Array.Reverse(bytes);
+            return bytes;
+        }
+
+        /// <summary>
+        /// Convert an integer to a byte array in big endian format
+        /// </summary>
+        /// <param name="value">The integer to convert</param>
+        /// <returns>A four byte big endian array</returns>
+        public static byte[] IntToBytesBig(int value)
+        {
+            byte[] bytes = new byte[4];
+
+            bytes[0] = (byte)((value >> 24) % 256);
+            bytes[1] = (byte)((value >> 16) % 256);
+            bytes[2] = (byte)((value >> 8) % 256);
+            bytes[3] = (byte)(value % 256);
 
             return bytes;
         }
@@ -378,6 +392,14 @@ namespace OpenMetaverse
             return bytes;
         }
 
+        public static byte[] DoubleToBytesBig(double value)
+        {
+            byte[] bytes = BitConverter.GetBytes(value);
+            if (BitConverter.IsLittleEndian)
+                Array.Reverse(bytes);
+            return bytes;
+        }
+
         public static void DoubleToBytes(double value, byte[] dest, int pos)
         {
             byte[] bytes = DoubleToBytes(value);