What is an e-Zine?
An ezine (electronic magazine) is a periodic publication distributed by email or posted on a website. Ezines are typically tightly focused on a subject area.
What is an e-Journal?
An electronic version of a journal that is found and read on the Web.
What is an e-Newsletter?
An electronic newsletter, published on-line, often distributed through e-mail to a list of subscribers.
Why read other people’s weblogs?
Reading other people’s weblogs helps you to stay in contact with them and up to date with current news. For example I read my cousin’s blog to keep up to date with the happenings that go on in his life over the other side of the world. This blog is a way for him to share not just news but also thoughts and feelings on current issues. Many of his friends write back expressing their thoughts through comments. http://eliamariutti.spaces.live.com/blog/
How do you judge their relevance? Credibility? Authenticity?
Unless a blog is an official blog that is published by a credible entity then it is not credible or authentic.
Official Blog examples that are credible:
http://googleblog.blogspot.com/
http://blog.secondlife.com/
http://www.blogtoplist.com/rss/deutsche-bank.html
Where do you start searching?
Blog Search Engines:
http://blogsearch.google.com/
http://www.blogsearchengine.com/
How do you subscribe?
You can subscribe to the RSS feeds by looking for this symbol:

RSS is a way of receiving new and efficient information quickly and efficiently, it takes updated information from a number of websites or blogs and consolidates this information into a list of short summary headings, which you can view on sites such as netvibes.
