Yes, I am, mainly because T35 adds the <script> tag after the </html> tag. I don't think sending it as XML with bad code would help, now would it? Also, when I tested this offline (using PHP's content-type) it showed up as XML... I don't know why, but it did.
And Jona, what do you mean about the header? I don't think it's too wide, and if that's not what you meant, then I'm lost... and the corners don't appear chopped off to me, in IE or FF. I don know about that annoying whitespace bar in IE, but I don't know why it's there >.<