Advantages
- free communication
- can call across the world
- cheap to use (if you are a subscriber)
- brings societies together
- has potential to be a great technology
Disadvantages
- need internet access
- has a negative effect on outside world contact with others (just stay at home and chat with friends)
- requirements to use it keep people from using it (computer, headphones, webcam)
- no language translator
what about viruses and hacking?
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ReplyDeleteI was too dependent upon Skype, but you get what you pay for. I tried RHUB's service and have been there ever since.
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ReplyDelete