FINALLY, the Great Mariah gave me the key to the Seacams - seems the
main site doesn't like Macs, so they invented an alternate mechanism
that works for the superior-but-fewer flavor of computer:
http://www.africam.com/mirror/cams/webtvcams.html
It only gives about half the pic, and sometimes has to be
reloaded/refreshed by hand, but capturing the images is a snap: just
click on the image, hold the mouse key down, go down to the "save image
as" function and save it - PCs can't do this?  Pity......  ANYWAY, the
entire image is saved, so you can see the whole picture anytime you
think something interesting is going on.

Good Night,
Ross.