diff -r fbf22ccd9d6f -r 0ee888c485d5 Hardware/TBalancer/FTD2XX.cs
--- a/Hardware/TBalancer/FTD2XX.cs	Tue Sep 21 10:33:28 2010 +0000
+++ b/Hardware/TBalancer/FTD2XX.cs	Tue Sep 21 20:32:36 2010 +0000
@@ -87,7 +87,7 @@
 
   [StructLayout(LayoutKind.Sequential)]
   internal struct FT_HANDLE {
-    private uint handle;
+    private readonly uint handle;
   }
 
   [StructLayout(LayoutKind.Sequential)]
@@ -198,7 +198,7 @@
     }
 
     private static string GetDllName() {
-      int p = (int)System.Environment.OSVersion.Platform;
+      int p = (int)Environment.OSVersion.Platform;
       if ((p == 4) || (p == 128))
         return "libftd2xx.so";
       else