Wow. Someone pointed me to this, and I'm glad - I was subbed to the other bicycle touring community but it's all reposts from reddit, with no activity. This seems pretty active.
I'm not a bicycle tourer, yet. I just built a bike for doing so, though. At some point, not sure when, I'd like to ride the GAP and C&O from Pittsburgh to DC. I've been reading up on that. I can probably rustle up some local friends in the cycling community to join me, too.
In the mean time, I'm just here to learn about what I need. Bike, check. Next I'll need things like a rack and bags to carry stuff. I'm pretty sure I would not do well with a tent, so I'm planning on B&B and hotels, which at least reduces the amount of stuff I need to pack.