mcavill - 3:31 pm on Sep 29, 2003 (gmt 0)

I had the same for a while after renaming some pages and putting 301 redirects up - the original pages were dropped as expected - then about 3 weeks later a few URL's started popping up, then about another 3 weeks the new pages appeared in the SERP's

no real change in ranking though, so the rename was a waste of time...but that's off topic ;)