diff --git a/web/BUILD b/web/BUILD
index 6f92b30..9997b97 100644
--- a/web/BUILD
+++ b/web/BUILD
@@ -35,3 +35,10 @@ WEB_ITEMS = [
 
 Alias('web', ' '.join(WEB_ITEMS))
 Default('web')
+
+D8 = '~/src/v8/v8/out/x64.release/d8 $dst/web/ueforth.js'
+
+OneShot('d8',
+        '$dst/web/ueforth.js',
+        D8 + ' $in',
+        pool='console')
diff --git a/windows/BUILD b/windows/BUILD
index de722a9..9b1eb3a 100644
--- a/windows/BUILD
+++ b/windows/BUILD
@@ -62,3 +62,11 @@ CompileResource32('$dst/resources/ueforth_res32.res', '$src/windows/ueforth.rc',
                   implicit=['$dst/resources/eforth.ico'])
 CompileResource64('$dst/resources/ueforth_res64.res', '$src/windows/ueforth.rc',
                   implicit=['$dst/resources/eforth.ico'])
+
+OneShot('win-install',
+        ' '.join([
+          '$dst/windows/uEf32.exe',
+          '$dst/windows/uEf64.exe',
+        ]),
+        'sudo cp $dst/windows/uEf32.exe $dst/windows/uEf64.exe ~/Desktop',
+        pool='console')