Update README.md

README.md

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 # SquiggleDraw
 
-Processing app to create an SVG based on the brightness of an image transformed into sine waves. 
+SquiggleDraw will create a SVG file from an image, using the brightness to change the amplitude of sine waves. It is easier to look at the examples below to better understand. :-)
+
+You can use the saved SVG file to print from Inkscape/AI/etc, draw with a pen on a pen plotter (like the awesome AxiDraw), or engrave with a lasercutter (it looks cool!)
+
+This is code for Processing (http://processing.org)
 
 Features: 
-* Simple UI to control effects
+* Simple UI to load/save images, adjust parameters related to the sine waves, and basic image adjustements
 * Saved SVG is larger than original image for detail 
 
 Example output:
-![alt tag](https://cloud.githubusercontent.com/assets/2564583/20510932/dd6f7f7c-b028-11e6-94df-dd1693214b3a.png)
+![SquiggleDraw Example Output](https://cloud.githubusercontent.com/assets/2564583/20510932/dd6f7f7c-b028-11e6-94df-dd1693214b3a.png)
+
+SquiggleDraw UI:
+![SquiggleDraw UI](https://cloud.githubusercontent.com/assets/2564583/22277912/50d6a0da-e274-11e6-9605-1838b998aed0.png)