The PNG file format has several advantages over the other two common Web Friendly formats of GIF and JPG.
If you have a choice in formats it is highly recommended that you use PNG. If you do not have company resources to create PNGs for you, libraries of images are widely available on the Internet for use in your lessons. Some of these images are for sale and many others are free.
For example the following images were pulled from various free web sites (search the Internet for FREE PNG).
Would you like 176 PNG images (including those above) found on various free websites (5.5 MB in a single ZIP file)?
KEYWORDS: 24927 P24927
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