What's a blog?
Introduction. A blog is a personal diary. A daily pulpit. A chronological list of links to stuff that interests you, interspersed with information, editorializing and personal asides. A political soapbox. Your own private thoughts. Your blog is whatever you want it to be.
There are millions of them, in all shapes and sizes, and there are no real rules. In simple terms, a blog is a web site, where you write stuff on an ongoing basis. New stuff shows up at the top, so your visitors can read what's new. Then they comment on it or link to it or email you. Or not.
Some suggest that a good weblog is updated often, in a kind of real-time improvisation, with pointers to interesting events, pages, stories and happenings elsewhere on the Web. Since blogs were launched, more than eight years ago, they have reshaped the web, impacted politics, shaken up journalism, and enabled millions of people to have a voice and connect with others.