diff --git a/index.js b/index.js
new file mode 100644
index 0000000..91aed87
--- /dev/null
+++ b/index.js
@@ -0,0 +1,26 @@
+var es    = require('event-stream')
+  , clone = require('clone')
+  , sass  = require('node-sass')
+  , ext   = require('gulp-util').replaceExtension
+  ;
+
+module.exports = function (options) {
+  var opts = options ? clone(options) : {};
+
+  function nodeSass (file, cb) {
+    var newFile = clone(file);
+
+    sass.render({
+      data: newFile.contents.toString(),
+      success: function (css) {
+        newFile.path = ext(newFile.path, '.css')
+        newFile.shortened = newFile.shortened && ext(newFile.shortened, '.css');
+        newFile.contents = new Buffer(css);
+
+        cb(null, newFile);
+      }
+    });
+  }
+
+  return es.map(nodeSass);
+}
\ No newline at end of file
diff --git a/package.json b/package.json
index 2ce630b..0fe629c 100644
--- a/package.json
+++ b/package.json
@@ -17,5 +17,14 @@
   "license": "MIT",
   "bugs": {
     "url": "https://github.com/dlmanning/gulp-sass/issues"
+  },
+  "dependencies": {
+    "node-sass": "~0.6.4",
+    "event-stream": "~3.0.16",
+    "clone": "~0.1.10",
+    "gulp-util": "0.0.1"
+  },
+  "devDependencies": {
+    "gulp": "~0.2.0"
   }
 }
diff --git a/test/css/inheritance.css b/test/css/inheritance.css
new file mode 100644
index 0000000..ba5c099
--- /dev/null
+++ b/test/css/inheritance.css
@@ -0,0 +1,10 @@
+.error, .badError {
+  border: 1px red;
+  background: #ffdddd; }
+
+.error.intrusion {
+  font-size: 1.3em;
+  font-weight: bold; }
+
+.badError {
+  border-width: 3px; }
diff --git a/test/css/mixins.css b/test/css/mixins.css
new file mode 100644
index 0000000..f1a00f5
--- /dev/null
+++ b/test/css/mixins.css
@@ -0,0 +1,8 @@
+#data {
+  float: left;
+  margin-left: 10px; }
+  #data th {
+    text-align: center;
+    font-weight: bold; }
+  #data td, #data th {
+    padding: 2px; }
diff --git a/test/css/nesting.css b/test/css/nesting.css
new file mode 100644
index 0000000..5a7d6bb
--- /dev/null
+++ b/test/css/nesting.css
@@ -0,0 +1,9 @@
+table.hl {
+  margin: 2em 0; }
+  table.hl td.ln {
+    text-align: right; }
+
+li {
+  font-family: serif;
+  font-weight: bold;
+  font-size: 1.2em; }
diff --git a/test/css/variables.css b/test/css/variables.css
new file mode 100644
index 0000000..217dd34
--- /dev/null
+++ b/test/css/variables.css
@@ -0,0 +1,8 @@
+.content-navigation {
+  border-color: #3bbfce;
+  color: #2ca2af; }
+
+.border {
+  padding: 8px;
+  margin: 8px;
+  border-color: #3bbfce; }
diff --git a/test/scss/inheritance.scss b/test/scss/inheritance.scss
new file mode 100644
index 0000000..c9e0f85
--- /dev/null
+++ b/test/scss/inheritance.scss
@@ -0,0 +1,13 @@
+.error {
+  border: 1px #f00;
+  background: #fdd;
+}
+.error.intrusion {
+  font-size: 1.3em;
+  font-weight: bold;
+}
+
+.badError {
+  @extend .error;
+  border-width: 3px;
+}
\ No newline at end of file
diff --git a/test/scss/mixins.scss b/test/scss/mixins.scss
new file mode 100644
index 0000000..3b81f73
--- /dev/null
+++ b/test/scss/mixins.scss
@@ -0,0 +1,17 @@
+@mixin table-base {
+  th {
+    text-align: center;
+    font-weight: bold;
+  }
+  td, th {padding: 2px}
+}
+
+@mixin left($dist) {
+  float: left;
+  margin-left: $dist;
+}
+
+#data {
+  @include left(10px);
+  @include table-base;
+}
\ No newline at end of file
diff --git a/test/scss/nesting.scss b/test/scss/nesting.scss
new file mode 100644
index 0000000..d3300ea
--- /dev/null
+++ b/test/scss/nesting.scss
@@ -0,0 +1,14 @@
+table.hl {
+  margin: 2em 0;
+  td.ln {
+    text-align: right;
+  }
+}
+
+li {
+  font: {
+    family: serif;
+    weight: bold;
+    size: 1.2em;
+  }
+}
diff --git a/test/scss/variables.scss b/test/scss/variables.scss
new file mode 100644
index 0000000..7c5de0f
--- /dev/null
+++ b/test/scss/variables.scss
@@ -0,0 +1,14 @@
+$blue: #3bbfce;
+$margin: 16px;
+
+.content-navigation {
+  border-color: $blue;
+  color:
+    darken($blue, 9%);
+}
+
+.border {
+  padding: $margin / 2;
+  margin: $margin / 2;
+  border-color: $blue;
+}
\ No newline at end of file
diff --git a/test/test.js b/test/test.js
new file mode 100644
index 0000000..ac0fb15
--- /dev/null
+++ b/test/test.js
@@ -0,0 +1,7 @@
+var gulp = require('gulp')
+  , sass = require('../')
+  ;
+
+gulp.src('./scss/*.scss')
+  .pipe(sass())
+  .pipe(gulp.dest('./css/'));
\ No newline at end of file