Perhaps try Eight Forums
Windows 8 Forums
Eight Forums is a terrible site. It has been mostly taken over by trolls who do nothing but bash Windows 8, whine about the loss of the Start Menu and go on about how great Linux is.
I had a horrible experience there.
I became involved in a discussion about the merits of the Start screen. A very ignorant chap made the assertion that it was just 'Windows Phone' tacked onto Windows. When I pointed out that that was untrue, and that there were very clear, quite massive, differences, I was abused. I commented that I wasn't going to keep arguing with him because of his ignorance. A mod banned me for that. And then 'moderated' several posts in such a way as to distort the conversation.
It'd be funny if it wasn't true.
Surface Forums is excellent. Lovely place like here.