diff --git a/README.md b/README.md
new file mode 100644
index 0000000..9f09a4d
--- /dev/null
+++ b/README.md
@@ -0,0 +1,46 @@
+# Pop.Box
+
+*Do not mix with [Cola][1].*
+
+Pop.Box is a GUI library for use in the [LÖVE][2] engine, designed to be easy to
+use and require as little code as possible to set up. It is primarily designed
+to make it easy to experiment with GUIs during development.
+
+## Features
+
+- Quickly set up and align GUI elements.
+- Fully customizable alignment / styling.
+- Moving/resizing elements takes alignment into account.
+- Extensible: Make your own elements, skins, extensions, and everything is
+  automatically loaded.
+
+## Usage
+
+The basics:
+
+```lua
+local pop = require "pop"
+-- define LÖVE callbacks here (update, draw, textinput, mouse/key events)
+local window = pop.window():align("center"):setTitle("Welcome!")
+window:addChild(pop.text("Welcome to Pop.Box()!"))
+```
+
+For more examples, see the code in `demo`. For documentation, see `docs`.
+
+# Documentation
+
+**Note**: Docs not written just yet. Will be soon.
+
+- [Pop Module][3] (The main module/interface.)
+- [Elements][4] (Basic features of elements/types of elements.)
+- [Skins][5] (A basic system for quickly applying settings to many elements.)
+- [Extensions][7] (A way to load custom code in.)
+- [Drawables][6] (Reference for what can be used as a background/color.)
+
+[1]: https://en.wikipedia.org/wiki/Cola_(programming_language)
+[2]: https://love2d.org/
+[3]: ./docs/Pop.md
+[4]: ./docs/Elements.md
+[5]: ./docs/Skins.md
+[6]: ./docs/Drawables.md
+[7]: ./docs/Extensions.md
diff --git a/src/pop/elements/element.moon b/src/pop/elements/element.moon
index 9d5e3af..d8a4df6 100644
--- a/src/pop/elements/element.moon
+++ b/src/pop/elements/element.moon
@@ -43,6 +43,9 @@ class element
 
         return @
 
+    getChildren: =>
+        return @child
+
     move: (x, y) =>
         if x
             @x = @x + x
diff --git a/src/pop/elements/window.moon b/src/pop/elements/window.moon
index d576952..2447ec0 100644
--- a/src/pop/elements/window.moon
+++ b/src/pop/elements/window.moon
@@ -7,7 +7,7 @@ box = require "#{path}/box"
 text = require "#{path}/text"
 
 -- version compatibility
-left = 1          -- what is the left mouse button?
+left = 1                -- what is the left mouse button?
 mousemoved_event = true -- is the mousemoved event available?
 
 do
@@ -47,6 +47,7 @@ class window extends element
         @setSize 100, 80
 
         -- our child elements are still child elements
+        --TODO change title to be a child of head ?
         @child = {
             @head, @title, @window
         }
@@ -108,6 +109,15 @@ class window extends element
 
         return @
 
+    addChild: (child) =>
+        @window.child[#@window.child+1] = child
+        child.parent = @window
+
+        return @
+
+    getChildren: =>
+        return @window.child
+
     --update: =>
         -- if selected, set position based on current mouse position relative to position it was when mousepressed