Tweeting is like an online way of texting. I don't really see the point for it.
Tweeting is basically sending a message on Twitter. It's any form of interaction basically.
Yes... yes it is!
Tweeting can be done on the Twitter website.
Tweeting
Yes
Stop tweeting
If you already have a computer, then in some way you are already using some form of cloud computing. Applications such as emailing and blogging, tweeting and facebooking are all services outside your computer's downloaded services. And that is what cloud computing involves. A service not on your computer, but in a network which allows you use of their applications.
Two - 'twee' and 'ting'
Yes.
Try tweeting at them they may reply.
Today, most general or basic computer courses focus users on the social aspects of their computers such as browsing the internet, email, IM, tweeting, Facebook, etc.