Happening on my iPad pretty much every day now. I'll be reading in Now Playing or Happy Hour at lunch and after a few pages I get redirected to a page with an Amazon logo and a pop-up that say "Congratulations! You have been selected to receive a $1000 Amazon Gift Card!" I'm stuck at that point. All I can do is use a bookmark to get back to the forum 'cause that Amazon page is persistent. Anyone else seeing this?