- - Microsoft
- -- BingAds (was MSN/Microsoft AdCenter)
- ---- Ad copy rotation
adCenter411 - 8:41 pm on Jun 1, 2006 (gmt 0)
you'd have to have only one ad per order - that's the closest we get to AB testing at this point.
Thread source: http://www.webmasterworld.com/msn_adcenter/130.htm
Brought to you by WebmasterWorld: http://www.webmasterworld.com