materials. If you don’t own the image, you need to assume someone
else does unless the images are on sites specifically offering the free use
of images. When in doubt, contact the person who posted the image
for permission.
Use Web Cams
Web cams are relatively inexpensive, and many laptops now come with
Web cams embedded in their lids. (See Figure 6-5.) They are relatively
inexpensive (many under $20).
Figure 6-5
Web cams have revolutionized the way we can interact with friends and
family from afar. They allow businesses to meet key people in places far
away without having expensive travel. They are particularly great for
grandparents who want to stay in touch with grandchildren and for
parents who are divorced or traveling or away from home for extended
periods and want to “see” their kids.
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Chapter 6: Posting Photos and Videos Safely