Hmm, I've not seen anything like that. Of course, I use Opera on my computer at home with Win98 or Mozilla and Mandrake, and at work, although I use the browser supplied on the computer (Internet Exploder) I have a crippled version of WinXP (which I have spent a great deal of time and effort crippling - finally, Windows Messenger got the message and pissed off).
I've lost my voice - well the interesting part of it anyway. All I'm left with is the raspy bit that makes me sound like Mariella Frostrup but without the knowledge of the arts, or the looks. So right here is the only place I'm going to talk today :o)