So here's a real strange problem. I've got some pages loading perfectly: and then others using the same software not loading at all in safari or Firefox 9 or IE 9:

I can't figure this one out. The validator at W3 says this:

Either we do not support the content encoding specified ("gzip"), or an error occurred while decoding it.
The error was: Can't gunzip content: Header Error: Minimum header size is 10 bytes

But if you try it on the same generated page at the first URL, it works perfectly!!! What is going on??? Yikes...