I was working on my computer when I
suddenly started to think about what a difference wireless
communication has made to everyone.
What everyone now takes for granted was unheard of 100 years
ago. How we have progressed so much is unbelievable and the
wireless communication has had an enormous impact on the world.
Who could imagine a world without the computer, mobile phones,
television and radio? People use phones daily to communicate
with one another and sending information overseas is possible
through wireless network systems using satellites and other
signals to communicate. Emergency services utilize wireless
networks to send important information quickly. Another
important use for wireless networks is an inexpensive and rapid
way to the Internet in countries where the telecom
infrastructure is poor as in most developing
countries.
Hundreds of Dreamscene
Videos at VistaDreams.org
As I stared at the now blank screen on my
computer an idea came to me. Someone I know had told me
about windows
dream scene and
animated
backgrounds. Apparently the
computer desktop can now have animated backgrounds. With
Windows dream scene you can create animated desktop
wallpaper from any video file on your computer that’s in
either mpeg or wmv format. Dreams are subtle, looped
motion videos or animations that bring new life to the
desktop without slowing down your computer. If I was to
have a windows dream scene on my desktop I would choose a
dream where people are speaking to one another over their
mobile phones, maybe E mailing each other or using the
Internet. The more I thought about having a windows dream
scene the more excited I became. I looked up all the
information I could find about it and was surprised to
find that there are almost 200 different dreams already
in use with animated backgrounds. I browsed through the
vast selection which included landscape dreams, science
fiction dreams and a wide variety of other animated
backgrounds.
Even though there were so many to choose
from I am pleased to say that I have the windows dream scene
that I originally thought of with animated backgrounds. It
cheers me up every time I switch on my computer. Instead of
just a boring desktop my desktop wallpaper comes alive as
though I am in an office with other people. Two people are
talking on their mobile phones as they walk around and move
through an open door. The next time we see them they are
sitting at their computers connected to the Internet. Finally
these two people are shown sitting at home watching the
television. What a fantastic dream this was. Of course, all
this is possible through wireless access. However, in recent
times there have been concerns linking wireless communications
with poor concentration, memory loss, nausea and even cancer
and questions of safety have been raised. But I like so many
more, never even think about such things. I know I couldn't
manage without wireless access and being able to communicate so
easy with everyone I need to; I think I'll leave all that to
other people to worry about.