October is still the plan.. though not tomorrow
It's being worked on right now (literally), and we're currently still shooting to have it out this month. There's a lot that goes into a release, outside of just code (documentation, website product pages, etc).
Still planning a lot of stuff that goes on around getting a new 'big' extension out, which may end up delaying things, but excited to make it available when it's ready.
With that said, development's gone well so far, but with a 1.0 release of anything, even though we're able to leverage our experiences with JFBConnect, there's bound to be some rough edges and great feedback that we'll be looking for from our users.
Hope that answers your questions,
Alex