Image
Sizing with Picasa 
Your Coolpix Images will be 2048 x 1536 Pixels (approx. 1 MB).
Edit the Images at their Full Size.
Follow the Instructions for Sizing Images for Labeling with PowerPoint.
An image size of 2048 x 1536 Pixels is too large to display over the Internet and it would take a long time to Download.
Consequently, you will need to Reduce Image Size AFTER Editing and Labeling.
This Tutorial tries to show you how to do this with Picasa!
Any Questions! I thought NOT!
