Todd Spangler NY Digital Editor Thousands of Reddit discussion forums have “gone dark” — temporarily closing their virtual doors — for what’s planned as a two-day protest over the company’s move to charge third-party apps for API access to the site. More than 6,500 subreddits as of Monday morning have gone dark, according to Reddark, a site that’s tracking the shutdowns. Those joining in the blackout include some of the most popular subreddits on the site, including r/funny, r/science, r/gaming, r/aww, r/Music, r/todayilearned and r/pics. “/r/Funny has gone private as part of the coordinated protest against Reddit’s exorbitant new API pricing,” says a notice on the forum’s landing page. “This community has shut down and will not grant access requests during the protest.”