diff --git a/bsa/bsafile.d b/bsa/bsafile.d
index ddb293c17..53dda3b70 100644
--- a/bsa/bsafile.d
+++ b/bsa/bsafile.d
@@ -24,14 +24,13 @@ module bsa.bsafile;
 
 //debug=checkHash;
 
-debug(checkHash) import std.stdio;
-
 // This file does not have any unit tests, since you really need the
 // data to test it. Use the program named 'bsatool', it uses the NIF
 // reader library and scans through a bsa archive, providing a good
 // test of both libraries.
 
 //import std.stream;
+import std.stdio;
 import std.string;
 import std.mmfile;
 
@@ -65,8 +64,14 @@ class BSAFile
   // multiple blocks may be mapped simultaneously. However, it MUST be
   // a multiple of the system page size. TODO: On my system it is 4K,
   // later on I will have to call getpagesize and the windows
-  // equivalent to find this. For now I just assume 8K is ok.
-  static int pageSize = 8*1024;
+  // equivalent to find this (include the word "granularity" when you
+  // google for it.) For now I just assume 4K is ok on UNIX, but on
+  // Windows we need 64K. (Hands up if you agree that MMFile should
+  // handle this internally!)
+  version(Windows)
+    static int pageSize = 64*1024;
+  else
+    static int pageSize = 4*1024;
 
   // Represents one file entry in the archive
   struct FileStruct
diff --git a/core/inifile.d b/core/inifile.d
index 5e3cba11c..19d3f6761 100644
--- a/core/inifile.d
+++ b/core/inifile.d
@@ -76,9 +76,13 @@ struct IniWriter
   }
 
   alias writeType!(int) writeInt;
-  alias writeType!(float) writeFloat;
   alias writeType!(char[]) writeString;
 
+  void writeFloat(char[] name, float f)
+  {
+    ini.writefln("%s=%.3s", name, f);
+  }
+
   void writeBool(char[] name, bool b)
   {
     ini.writefln("%s=%s", name, b?"yes":"no");
diff --git a/morro.ini b/morro.ini
index 45d34f718..324087062 100644
--- a/morro.ini
+++ b/morro.ini
@@ -10,8 +10,8 @@ Screenshots=11
 Default Cell=Sud
 
 [Controls]
-Mouse Sensitivity X=0.20000000298023223877
-Mouse Sensitivity Y=0.20000000298023223877
+Mouse Sensitivity X=0.2
+Mouse Sensitivity Y=0.2
 Flip Mouse Y Axis=no
 
 [Bindings]
@@ -38,7 +38,7 @@ Screen Shot=print_screen
 Quick Exit=q,escape
 
 [Sound]
-Main Volume=0.6999999880790710449
-Music Volume=0.40000000596046447754
-SFX Volume=0.60000002384185791016
+Main Volume=0.7
+Music Volume=0.4
+SFX Volume=0.6
 Enable Music=yes