After spending some time looking at the beta MSN SERPs I've decided that while MSN have found most of my sites/pages they have not been able to join all the links yet (internet/external). I can see many pages which have cached links that have not been processed.
This leads me to believe that the current SERPs are bias towards sites which have inbound links from sites that are not only cached but have processed outbound links as well.
I've found these 'cached & processed sites' to be either lucky or historically powerful sites.
Does anyone else have sites which they believe have been fully indexed but not had all their outbound/inbound links credited yet?