I've been promising people that I'd start listing more of my not so secret gold making info. The most important thing you need to do to make gold in MoP is play the game. Yeah, really play the game! Playing it smart will make you more of course. You can't play smart without good information.
Read - Talk to friends - Experiment
You probably want these links in your bookmarks.
http://www.wowhead.com/ The community has put an incredible amount of info in the comment tabs
http://www.wowuction.com/ Compiles data from the auction house and compiles it into some interesting charts. The suggestions are only suggestions based on formulas. Think before going crazy following them.
Where the best and brightest wow nerds share info The consortium is not for the beginner. Check it out but don't let it overwhelm you
https://theunderminejournal.com/ It's under reconstruction. The site is awesome and should be even more awesome.Progress can be seen here on the blog
I'm sure a few people were hoping for a simple do this and make 10k an hour blog. My opinion is that most of the gold bloggers posting youtube links and guides aren't trying to help you make G. They are trying to make $. What I do changes constantly based on whats going on in game and what toon I'm having fun playing atm.
