outland88 - 2:12 am on Feb 2, 2006 (gmt 0)

No Site maps are not necessary and if Google is finding your pages properly it's best to leave it alone. If it ain't broke etc.

MrMister it sounds like you're already doing pretty well with a small Adsense site. Few if any rank well in areas I frequent and they are competitive areas. My url info came back today after a two week hiatus. Could change tomorrow with an engine that seems to be bursting at the seams. Give it some time. Sometimes you can set off a filter when you haven't touched a site in a while.