One way witl can be used is like a webcam, which captures and sends
photos over the Internet. The difference is that witl sends pictures of
what's on the computer screen, instead of requiring digital camera
hardware.
Another use may be sending a remote view of your desktop to parents,
teachers, tech support, or other supervisors who might need it.
You can even send the screenshots to cell phones, mailing lists,
discussion groups, web logs, and more, by email.
Can anybody think of other ways witl could be used?