Forbes.com declined to say how long it used pop-ups or how many pages were generated that way , but Jim Spanfeller , Forbes.com 's chief executive , said they accounted for a '' very small fraction '' of its page views .
Jim Spanfeller /business/person/company Forbes.com
NNP VBD TO VB WRB JJ PRP VBD NNS CC WRB JJ NNS VBD VBN DT NN , CC NNP NNP , NNP POS JJ NN , VBD PRP VBD IN DT '' RB JJ NN '' IN PRP$ NN NNS .
Jim Spanfeller
PERSON
Forbes.com
LOCATION
/business/person/company