eljefe3 - 2:40 am on Apr 30, 2002 (gmt 0)

>>However, my site has a pr of 4, yet I have been watching it's Y! rankings go down. This month alone, my site went from position 58 to 69 under a popular search term in Y!. There are at least 2 sites with Google PR0 that have higher rankings than mine under the same search term. Any ideas why this might be happening?

I would have to think that this was due to yahoo adding new sites in above you that haven't been indexed by google yet. Yahoo usually adds all new sites in a relatively decent location for the first few weeks and then makes an adjustment to these sites.