I need to get on to my company website that uses multiple popups. When i tried out the xoom it was important that I was able to access all the company pages. At first it worked just fine so I bought the xoom. Then, for what I thought was no reason at all, it started coming up with the same message I get on my droid x "could not open a new popup window because only one can be open at any time." I figured out that I get this popup when I am in portrait mode, but you don't when in landscape. I hope this helps out someone else.