I learned all this great stuff from Maureen Greenbaum's Internet course at Union County College

5 things you can do to avoid having your PC attacked by viruses:

1. Update via download.
2. E- Mail: use your delete key and make sure that the attachments are explained to your satisfaction.
3. when surfing the web, visit the left corner of the screen to make sure that the web-site is real.
4. Install a fire-wall.
5. Do Back-up. At least daily for businesses, weekly for home computers.

Uses of a gif:

• Used in cartoons
• can be animated
• used in line drawing, signatures

Uses of a Jpeg:

• used for photos
• every dot is described
• a lot of colors, computer can make line, curve, circle.

Why should one use Headings?  Because it helps to distinguish the title from the rest of the information that is being shown.  When one uses the a certain bold or front size, it has the capability of not being able to be read by other users who don't have access to that particular kind of heading or font.

The answer to the extra credit question is that in order to view the HTML of the web-designer you right click, and view source.

Please go home