I've recently made DomainNameDirector.com available for public usage. It will take your names and allow you to select a % of the traffic to direct to each PPC provider. Then you can easily compare which PPC provider is better for each name. Although the software works great for me. New people tend to turn up new bugs! So I need some beta people to give it a wack for me. If there are any problems or features you would like please PM me! And I'll try to get them added for you:
Currently on the agenda to add:
-> Breakdown by Requester Language.
-> Modified targeting by time of day.
Currently on the agenda to add:
-> Breakdown by Requester Language.
-> Modified targeting by time of day.