What are /r/openbroke's favorite Products & Services?

From 3.5 billion Reddit comments

Metafilter. It's got mods who truly care about cultivating quality posts and discussions and won't hesitate to step in to warn users to back off when things get heated or delete posts that cross the line. The community is pretty great and I find that even the posters I disagree with ideologically can be pretty great people who make some damn fine points. It's not perfect but it's the best I've found.