Credit: Mulchaey et al (ST Sci/UMD/NASA)
Animated GIFs can be created by a variety of programs: see
The Software
Toolbox for references to a number of programs for the PC and
the Macintosh which let you create animated GIFs.
Here we will show you how to create animated GIFs using two moderate
cost programs: the
Microsoft GIF Animator feature
in Image Composer (a component of Microsoft FrontPage), and the
Animation Shop 2 feature in PaintShop Pro. In all cases, an animated
GIF is created as a single file which you invoke the same way as
a static GIF:
<img src = "file.gif">