Update: What people are doing
The Rift thread has always been governed by Wagar's Uncertainty Principle:
You can know where you're looking, but not what you're looking for
OR
You can know what you're looking for, but not whether it exists in game
These are, to the best of my knowledge, the activities currently underway:
Search of EAFOTS for ELWs with beacons or some other indication that they're special - my apologies to the CMDR who has been keeping a log of scanned systems: I can't remember your name so I can't link you here
Search of systems in the vicinity of the Zurara for 'special' ELWs
Search of systems around 46 Eridani for reasons for Salome to have started her 'run' there
Search of systems around Col 70 Sector for 'something weird'
Search of the Bubble for local Galnet/Listening Post clues
I'm not going to go all Canonn and try to organize people into teams - we're independents and that isn't our bag - but feel free to talk amongst yourselves.
If there's anything else that you guys are up to, let me know and I'll add it to the list.
So, what now?
Greetings CMDRs.
I'm about to (try to) be serious, so pay attention because it doesn't happen very often...
The first part of the Formidine Rift saga has come to an end, but there are clearly a whole lot of questions that remain unanswered. In addition, if I'm reading Drew's hints correctly (first time for everything, right?) then we, the Rifters, have the potential to create content by the act of investigation - if you look for it, they will build it, so to speak.
Right now, we're all kind of flapping around, speculating about anything and everything with no real direction and quite honestly, after following the Rift mystery for 18 months, this lack of direction really sucks.
So, I have a proposal for you all:
Let's quit the theorycrafting, tinfoiling and speculation for the moment and sit down and figure out what we actually know, and the questions we want answered. Once we have some kind of consensus ('herding cats' springs to mind) we can use that to create a new 'first page' of this thread. I say 'this thread' because I'd suggest we stick with it until the mods come along and unsticky it

Additionally, lets keep the Thargoids and Guardian ruins out of this thread - leave all that stuff in the Canonn thread so we're not duplicating things.
Right then.
Stuff we know:
All the stuff from the Teorge logs and Zurara - which I'm not going to copy at this point.
Something in the Rift appeared to drive the Dynasty mission guys crazy
Salome is dead - confirmed by Drew 'Machiavelli' Wagar, so we can assume she's still alive

Somebody rescued Salome from the prison convoy
Stuff we don't know:
Formidine Rift
What the Rift 'threat' is?
Is the "Rift threat" the same as the threat the Dynasty conspiracy tried to counter with the Dynasty expedition?
Is the Teorge information correct?
Who is behind the Dynasty expedition?
Salome Bio
Who is behind Salome's rescue?
Why was Salome special (1)? - Octavia and the body swap
Why was Salome special (2)? - What made her running around in the Rift a threat, where we Rifters can do it with impunity
Sirius/Wreaken/MetaDrive
What happened to Commander Falchion, and what link (if any) do they have to Metadrive? - I have no idea who this is

Where did all those Sirius Corp automated exploration probes go?
Why was Salome near 46 Eridani? What was she looking for in that area?
Materials
What happened to the meta alloys and tantalum?
Other stuff
We could, if we wanted, run around the Rift (and Hawking/Conflux) looking for ELWs and beacons, but I think that whilst finding them might be fun (assuming there's anything there) they're 'old news' and not going to tell us anything we don't already know.
If anyone has any other facts or questions the feel free to add them - but at this point I'm going to ignore any theories or speculation