A nice article from Oliver Andrieu, the french reference for search engines.

http://actu.abondance.com/2009/09/bazibaza-nouveau-moteur-b2b.html

His site “abondance” releases every week a newsletter read by thousands of professionnals. I highly recommend the paid version that I read now for  a couple of years !

Well even if it is in french, you can log and check for yourself !

Daniel Rivalin