Update README.md

-Add links to both versions of Pro Micro
-Add link to hookup guide
-Add links to Board Addon
-Add link to graphical datasheets githip repo

Author: bboyho

README.md

@@ -1,10 +1,16 @@
-Pro Micro
+SparkFun Pro Micro
 =========
 
-![Pro Micro 5V](https://cdn.sparkfun.com//assets/parts/9/3/2/6/12640-01a.jpg)
-
-[*Pro Micro 5V (DEV-12640)*](https://www.sparkfun.com/products/12640)
-
+<table class="table table-hover table-striped table-bordered">
+  <tr>
+   <td><a href="https://www.sparkfun.com/products/12587"><div align="center"><img src="https://cdn.sparkfun.com//assets/parts/9/2/4/9/12587-01b.jpg" title="Pro Micro - 3.3V/8MHz"></div></a></td>
+   <td><a href="https://www.sparkfun.com/products/12640"><img src="https://cdn.sparkfun.com//assets/parts/9/3/2/6/12640-01a.jpg"" title="Pro Micro - 5V/16MHz"></div></a></center></td>
+  </tr>
+  <tr>
+    <td><div align="center">Pro Micro - 3.3V/8MHz [<a href="https://www.sparkfun.com/products/12587">DEV-12587</a>]</div></td>
+    <td><div align="center">Pro Micro - 5V/16MHz [<a href="https://www.sparkfun.com/products/12640">DEV-12640</a>]</div></td>
+  </tr>
+</table>
 
 The Pro Micro is a micro controller with an ATMega32U4 IC on board.
 The USB transceiver is inside the 32U4, adding USB connectivity on-board without external USB interfaces. 
@@ -17,6 +23,11 @@ Repository Contents
 * **/Hardware** - All Eagle design files (.brd, .sch, .STL)
 * **/Production** - Test bed files and production panel files
 
+Documentation
+--------------
+* **[Hookup Guide](https://learn.sparkfun.com/tutorials/pro-micro--fio-v3-hookup-guide)** - Basic hookup guide for the Pro Micro.
+* **[SparkFun Arduino Board Addon](https://github.com/sparkfun/Arduino_Boards/)]** - Arduino board addon for Pro Micro.
+* **[SparkFun Graphical Datasheets](https://github.com/sparkfun/Graphical_Datasheets)** -Graphical datasheets for various SparkFun products.
 
 Product Versions
 ----------------
@@ -25,7 +36,14 @@ Product Versions
 
 License Information
 -------------------
-The hardware is released under [Creative Commons ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/).
-The code is beerware; if you see me (or any other SparkFun employee) at the local, and you've found our code helpful, please buy us a round!
+This product is _**open source**_! 
+
+Please review the LICENSE.md file for license information. 
+
+If you have any questions or concerns on licensing, please contact techsupport@sparkfun.com.
 
 Distributed as-is; no warranty is given.
+
+- Your friends at SparkFun.
+
+_<COLLABORATION CREDIT>_