I don't know either but some time ago I did some Inglip comics (by the way, any fellow Gropagas following our only one and holy Dectrip doctine here? ;-) and I'm already registered on Reddit. So I subscribed to the DFRPG sub. If anything changes I'll let you know. I find the Reddit structure and interface quite confusing, though.
Edit: Some other stuff I needed advice on. Thank you, Haru, for providing me with the answer.