Quote Originally Posted by satyakam
you are right the colour ,border and ad placement should be at different place but google allows all otehr ads like adbrite,bidvertiser ,but in case of yahoo it never allows ,same case in yahoo .Infact yahoo does not allow any other ads .
Hmmmm. I think this way they are just trying to show themselves different. That's all. Well they have more advertisers so they can do that. Others are bound to follow.