Opera was complaining that the MSN homepage had been carefully written to display wrong on non-IE browsers, and they provided evidence to support it.
When Microsoft didn't back down about it, they decided to have some fun with it. The create the Bork edition.
If you visit ANY other webpage, its fine. If you visit MSN, the page is translated into the language of the Muppet's Swedish Chef.
Sorry the image is so big, its the only one I found where the text was big enough to read.