Sorry, please bear with me, I simply don't understand how and where you redirect
http://example.com to
www.example.com unless it's through one of those 3 ways I mentioned in my earlier post.
The Javascript I sometimes use is strictly for actual redirection, when no other way is possible (i.e. free web hosting where tehre's no .htaccess control, no regsitered domain name, etc.).
Are you suggesting I should always use the complete url when referring to my home page, when it would be easier and faster access-wise to just use index.html, without the domain? I'd be tempted to consider this an inefficient piece of code.
One would think that search engines should by now be atuned to the
www present vs.
www absent situation and not differentiate between them! Isn't the only time when they can ever lead to different physical addresses when there are DNS problems, and then most likely one of them wouldn't work anyway?

Originally Posted by
Dave Hawley
PR= PageRank it's the little green bar on the Google Toolbar. You can buy PR for the page of a site by seeking out a high PR page and paying the owner to place your link on there.
Thanks, I am familiar with this, but read on.
For myself, I really don't care about PR, being just a hobby webmaster. I was wondering though why Google showed a couple of green bars when I was addressing my site using www and nothing when I wasn't. One thing is certain, I would never consider raising my PR by paying for placement on somebody's pretigious web page, but that's just me, with no business sense whatsoever :-) This sounds too much like another dubious trick I've seen used: mentioning lots of famous names in the keywords or content tags (or even in invisible text) of a web page that in fact has nothing to do with any of those, just so that the page pops up in an unrelated search.