My site position in SE results during the first year eventually reached the first page and the highest tool bar PR was 5. During that time, I had a virtual host until the ISP changed their name, and my URL as well about 6 months ago. Then my site dropped out of sight within a week, so I got independently hosted with a new and simple dot com home page. Then I updated my ODP listing, notified the change to my links and resubmitted the home page to SEs. I also kept the old site online,wherever it is, with a short sentence to advise visitors of the change and to automatically switch the old page to the new home page. But Google and many others haven't updated to the new site nor to the changed references made by the sites that are linked to mine, which have been done for some time now, yet their old referals are still showing up. Shouldn't an "update" do just that. I would expect it to clean house and simply bring listings up to date by recognizing the specific changes automatically when they happen. It would help to eliminate a lot of redundant material from their own data base and the reults would be much more efficient and useful if the updates would take 6 minutes instead of 6 months.