If you change the url address of a web page on your own web site, what will happen?
Will the Google PR stay? Or will the PR be transferred to the new page if you have redirected the url address to another page?
If I haven't made this clear, here is what I mean.
Lets talk about two pages on your web site.
1. domain.com = PR 1
2. domain.com/forums = PR 2
If you switch the url address, will the PR be switched as well?
If you redirect domain.com and have both domain.com and domain.com/forums to point at the same forum page (is it possible to have two url addresses pointing at the same page?) what will happen? Will it still be PR2 or it might get some old juice from the PR1 backlinks and might go up in PR?