Huh?

I'm about to download and play with the latest beta of Microsoft's blog authoring software Windows Live Writer and I've noticed one of its "features": the ability to "Publish XHTML-Style markup" [emphasis added]. I'm sorry, but the code is either XHTML or it isn't. There's no such thing as XHTML-style or XHTML-like as far as I'm concerned. I'm still going to play with it but sometimes Microsoft, you make me wonder.