Lorel - 8:11 pm on Aug 23, 2008 (gmt 0)

When I change titles, or do a makor change on a page, it takes about 2 weeks to recuperate on a PR 5 or 4 pages. Of course this depends on the PR of the page which affects the rate of indexing by Google so a low PR page may take longer to get indexed and recuperate and higher PR sites may not notice much of a difference due to more frequent indexing.