> Sam, *do* you find a noticeable difference in site revenue with the pop-ups? What about traffic? I've always wondered if the extra revenue with this type of advertising was enough to cover the loss of traffic from pop-up haters.

On a similar subject, when are you credited with a "view" of a pop-up? Whenever one pops up I usually close it with a right-click on the taskbar, but that's almost always before it's fully loaded. Do I have to wait until the whole thing appears for you to get some money from it, or can I merrily click them away?

Si-"And is there a way of making them recognise when I've seen a page and not pop-up again every time I hit the Back button?"-gi