diff --git a/app/scripts/contentscript.js b/app/scripts/contentscript.js
index d85675e61..103ea5348 100644
--- a/app/scripts/contentscript.js
+++ b/app/scripts/contentscript.js
@@ -3,6 +3,17 @@ const PortStream = require('./lib/port-stream.js')
 const ObjectMultiplex = require('./lib/obj-multiplex')
 const extension = require('./lib/extension')
 
+const fs = require('fs')
+const path = require('path')
+const inpageText = fs.readFileSync(__dirname + '/inpage.js').toString()
+
+// Eventually this streaming injection could be replaced with:
+// https://developer.mozilla.org/en-US/docs/Mozilla/Tech/XPCOM/Language_Bindings/Components.utils.exportFunction
+//
+// But for now that is only Firefox
+// If we create a FireFox-only code path using that API,
+// MetaMask will be much faster loading and performant on Firefox.
+
 if (shouldInjectWeb3()) {
   setupInjection()
   setupStreams()
@@ -14,6 +25,7 @@ function setupInjection(){
     // inject in-page script
     var scriptTag = document.createElement('script')
     scriptTag.src = extension.extension.getURL('scripts/inpage.js')
+    scriptTag.textContent = inpageText
     scriptTag.onload = function () { this.parentNode.removeChild(this) }
     var container = document.head || document.documentElement
     // append as first child
@@ -50,7 +62,6 @@ function setupStreams(){
   pluginStream.on('close', function () {
     reloadStream.write({ method: 'reset' })
   })
-
 }
 
 function shouldInjectWeb3(){
diff --git a/gulpfile.js b/gulpfile.js
index 941155ff4..e10a4eb7d 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -8,6 +8,7 @@ var watch = require('gulp-watch')
 var sourcemaps = require('gulp-sourcemaps')
 var assign = require('lodash.assign')
 var livereload = require('gulp-livereload')
+var brfs = require('gulp-brfs')
 var del = require('del')
 var eslint = require('gulp-eslint')
 var fs = require('fs')
@@ -144,6 +145,7 @@ function bundleTask(opts) {
       // log errors if they happen
       .on('error', gutil.log.bind(gutil, 'Browserify Error'))
       .pipe(source(opts.filename))
+      .pipe(brfs())
       // optional, remove if you don't need to buffer file contents
       .pipe(buffer())
       // optional, remove if you dont want sourcemaps
diff --git a/package.json b/package.json
index ef570fb94..1691f769a 100644
--- a/package.json
+++ b/package.json
@@ -86,6 +86,7 @@
     "deep-freeze-strict": "^1.1.1",
     "del": "^2.2.0",
     "gulp": "github:gulpjs/gulp#4.0",
+    "gulp-brfs": "^0.1.0",
     "gulp-livereload": "^3.8.1",
     "gulp-sourcemaps": "^1.6.0",
     "gulp-util": "^3.0.7",