That's interesting about the ad. My zolox stayed open that day for a couple of hours without shutting down, and I thought something must have changed. I think those pop ups generated from the regular ads, just take up too much of my memory, trying to get them popped up and opened, that zolox can't function. That particular ad may have needed more umph than some of the others to pop up, that it was so noticible to me that it caused problems. I'm trying to see if anything specific happens now when it shuts down. I put the update on, and it doesn't seem terribly happy again! It's been open for a while now, but there hasn't been a pop up yet!

and the saga continues!!