Are Yahoo SERPs human edited sometimes?

Mainly for frequently search keywords

[atlantis76]

Hi all,

I was always wondering, and would appreciate your comments on this topics:

Are Yahoo! SERPs for frequently search terms / competitive markets (such as "hosting", "online poker", "britney spears"... ) are being reviews and edited by human editors? My guess it to a certain extent - "yes!".

Will love you hear your 2c ;)

Assaf.