Exactly the symptoms reported and pictured above, for me on IE. Also, content extending beyond the right margin commercial, until I maximize the window. I haven't seen the problem since the recent Virgin commercial stopped showing. I think the last time this happened it involved a credit card -- Chase? So, I am also saying that IME it has been selective.

Whoops, after I clicked "Submit", up popped the Virgin banner commercial again, showing the same "behavior". I thought it had passed.