[neutralino]

Originally Posted by mkirkpatrick Just a brief word of thanks N,you are doing a great job of informing all.

You're welcome.. thanks for your comment.

Originally Posted by Profpat I copied the abstract but was unable to access the actual article. Do I need to be a subsriber to a magazine to do this?

Nope, everyone should be able to access the arxiv. If you look at the top right hand side of the page, there should be a section entitled "download." Then click on the "pdf" link, and it should open in adobe reader. (Or, if you prefer .ps files, or other formats, click on the "other formats" to see what other form they have the article in.