App Inventor Tutorial Refinement 3 - Centering Multiple Components
Channel: Kelly Lazzara
Date: 2012-02-14

Refinement for PaintPot tutorial available online at:
http://cs.usfca.edu/~wolber/appinventor/book2011/PaintPot.pdf

Print version:
http://www.amazon.com/App-Inventor-Create-Your-Android/dp/1449397484