<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by ScottC:
And I notice it's in Javascript to fool most adblockers, I understand the need to create revenue here but this severly influences the readbility of the thread when there is a 340*640 banner down the side of a post... 
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Scott, the ad code is the same that we use on the front page (http://www.flyertalk.com). That javascript is something our ad company has been using for a while. As for the 340x640 banner, when did you see that? The content space is coded for 120x600. I have noticed a couple times when the company has sent a horizontal banner into that space (probably an ad server problem), but it gets cutoff at the 120 mark.