I've got a problem browsing DGDev and some other sites with IE5.5

When I load a page the first time there's no problem. But when I refresh the page, I get a block of HTML source at the top of the page. It's usually CSS stuff that appears, and then of course the fonts and colours are all wrong.

For example, when I go to DGDev it's fine. Refresh the page, I get the problem. Click on the DGDev logo and it loads OK.

Anyone else had this problem? It started after I was messing around with an XML news ticker :cry:

Doesn't happen in Opera, just IE

Just hope it's not a bug that's being 'activated' by one of the DGDev files :shock: