Actually your thread title and your post are contradictory. You are saying in your post some of were pages were in the normal index to begin with and then went supplemental. What your title says is what I've seen. I had a one page site (with the words 'coming soon' on for a few years (never got around to developing the content). I finally decided I would just put a blog on there since it was a PR4 (yes it had a couple of accidental links from other peoples sites). I put a lot of posts on in the first month and all of these new posts started as supplemental Last year the index didn't behave like this in that they would have started in the index and gone supplemental if the links disappeared.
I don't know what it means (and there are one ot two other explanations) but I thought it significant in terms of the new beaviour of the Supplemental Index.
[edited by: Iguana at 9:10 pm (utc) on Aug. 8, 2006]