The following are many of the main lines of thought so far...
http://tft.brainiac.com/archive/0503/msg00027.html Subject: (TFT) So what the heck is Cidri anyway? From: "Charles Gadda"
http://tft.brainiac.com/archive/0102/msg00108.html Subject: (TFT) Thoughts on Cidri From: srydzews@ix.netcom.com
http://tft.brainiac.com/archive/0602/msg00035.html Subject: (TFT) hollow Cidri From: "David Michael Grouchy II"
http://tft.brainiac.com/archive/0503/msg00032.html Subject: (TFT) Hollow Cidri From: Rick Smith
http://tft.brainiac.com/archive/0602/msg00068.html Subject: (TFT) Big Cidri From: Scott Haley
http://tft.brainiac.com/archive/0102/msg00154.html Subject: (TFT) Thoughts on Cidri From: Michael Taylor
http://tft.brainiac.com/archive/0003/msg00082.html Subject: (TFT) CIDRI: Bigger than da average bear From: "grabowski"
http://tft.brainiac.com/archive/0503/msg00070.html Subject: (TFT) Non-tech Cidri From: Rick Smith
http://tft.brainiac.com/archive/0602/msg00086.html Subject: (TFT) Re: TFT Digest V3 #721 From: Mark Tapley
Best model of Cidri as traditional large planet.
Best model of Cidri as Super-structure, ring-world, Dyson sphear, etc.
Best model of Cidri as Hyper-dimensional or multi-verse.
Best alternate model of Cidri.