diff --git a/core/io/files/files.factor b/core/io/files/files.factor
index 8a81bb1972..3ab489739b 100755
--- a/core/io/files/files.factor
+++ b/core/io/files/files.factor
@@ -86,11 +86,11 @@ SYMBOL: +unknown+
 : stat ( path -- directory? permissions length modified )
     normalize-pathname (stat) ;
 
-: file-length ( path -- n ) stat drop 2nip ;
+! : file-length ( path -- n ) stat drop 2nip ;
 
 : file-modified ( path -- n ) stat >r 3drop r> ;
 
-: file-permissions ( path -- perm ) stat 2drop nip ;
+! : file-permissions ( path -- perm ) stat 2drop nip ;
 
 : exists? ( path -- ? ) file-modified >boolean ;
 
@@ -219,11 +219,11 @@ M: pathname <=> [ pathname-string ] compare ;
 : with-file-reader ( path encoding quot -- )
     >r <file-reader> r> with-stream ; inline
 
-! : file-contents ( path encoding -- str )
-!     dupd [ file-info file-info-size read ] with-file-reader ;
-
 : file-contents ( path encoding -- str )
-    dupd [ file-length read ] with-file-reader ;
+    dupd [ file-info file-info-size read ] with-file-reader ;
+
+! : file-contents ( path encoding -- str )
+!     dupd [ file-length read ] with-file-reader ;
 
 : with-file-writer ( path encoding quot -- )
     >r <file-writer> r> with-stream ; inline
diff --git a/extra/builder/builder.factor b/extra/builder/builder.factor
old mode 100755
new mode 100644
diff --git a/extra/combinators/cleave/cleave-docs.factor b/extra/combinators/cleave/cleave-docs.factor
index 0c491b88b1..18968628d5 100644
--- a/extra/combinators/cleave/cleave-docs.factor
+++ b/extra/combinators/cleave/cleave-docs.factor
@@ -9,6 +9,7 @@ ARTICLE: "cleave-combinators" "Cleave Combinators"
 
 { $subsection bi  }
 { $subsection tri }
+{ $subsection cleave }
 
 { $notes
   "From the Merriam-Webster Dictionary: "
@@ -49,10 +50,17 @@ HELP: tri
 
 ! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
+HELP: cleave
+
+{ $code "( obj { q1 q2 ... qN } -- q1(obj) q2(obj) ... qN(obj) )" } ;
+
+! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
 ARTICLE: "spread-combinators" "Spread Combinators"
 
 { $subsection bi* }
-{ $subsection tri* } ;
+{ $subsection tri* }
+{ $subsection spread } ;
 
 ! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
@@ -80,3 +88,9 @@ HELP: tri*
             { "p(x)" "p applied to x" }
             { "q(y)" "q applied to y" }
             { "r(z)" "r applied to z" } } ;
+
+! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+HELP: spread
+
+{ $code "( v1 v2 ... vN { q1 q2 ... qN } -- q1(v1) q2(v2) ... qN(vN) )" } ;
\ No newline at end of file
diff --git a/extra/combinators/cleave/cleave.factor b/extra/combinators/cleave/cleave.factor
old mode 100755
new mode 100644
index 383d5ca9ac..fd66536c12
--- a/extra/combinators/cleave/cleave.factor
+++ b/extra/combinators/cleave/cleave.factor
@@ -15,9 +15,9 @@ IN: combinators.cleave
 
 ! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
-: 2bi ( obj obj quot quot -- val val ) >r 2keep r> call ; inline
+: 2bi ( x y p q -- p(x,y) q(x,y) ) >r 2keep r> call ; inline
 
-: 2tri ( obj obj quot quot quot -- val val val )
+: 2tri ( x y z p q r -- p(x,y,z) q(x,y,z) r(x,y,z) )
   >r >r 2keep r> 2keep r> call ; inline
 
 ! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
@@ -36,6 +36,18 @@ MACRO: cleave ( seq -- )
     [ drop ]
   append ;
 
+MACRO: 2cleave ( seq -- )
+  dup
+    [ drop [ 2dup ] ] map concat
+  swap
+  dup
+    [ drop [ >r >r ] ] map concat
+  swap
+    [ [ r> r> ] append ] map concat
+  3append
+    [ 2drop ]
+  append ;
+
 ! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 ! The spread family
 ! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
diff --git a/extra/http/server/static/static.factor b/extra/http/server/static/static.factor
index 18870a993f..9c05b87a71 100755
--- a/extra/http/server/static/static.factor
+++ b/extra/http/server/static/static.factor
@@ -14,7 +14,8 @@ TUPLE: file-responder root hook special ;
     >r unix-1970 r> seconds time+ ;
 
 : file-http-date ( filename -- string )
-    file-modified unix-time>timestamp timestamp>http-string ;
+    file-info file-info-modified
+    unix-time>timestamp timestamp>http-string ;
 
 : last-modified-matches? ( filename -- ? )
     file-http-date dup [
@@ -31,7 +32,7 @@ TUPLE: file-responder root hook special ;
     [
         <content>
         swap
-        [ file-length "content-length" set-header ]
+        [ file-info file-info-size "content-length" set-header ]
         [ file-http-date "last-modified" set-header ]
         [ '[ , binary <file-reader> stdio get stream-copy ] >>body ]
         tri