Twitters of the Stargate folks. Since twitter is now so popular, even actors are glomming on to it, many of them for promotional reasons (what better way to entice the masses to your website/play, etc.?)
Figured since I was collecting them, might as well share. You can follow without joining Twitter, but it’s more fun to join, as then their remarks end up in your twitter if they follow them :)
Alphabetical by first name.
STARGATE ATLANTIS / SG-1 Actors - Regulars
David Hewlett (Dr. Rodney McKay on Stargate Atlantis)
Probably the first Stargate tweeter. Prolific.
http://twitter.com/dhewlettJewel Staite (Dr. Keller on Stargate Atlantis)
https://twitter.com/jewelstaiteKate Hewlett (Jeannie Miller on Stargate Atlantis)
David Hewlett’s sister; fun to read about her and her cat and career and snarky sibling posts toward David.
http://twitter.com/katehewlettLexa Doig (Dr. Lam on Stargate SG-1 and Michael Shanks' wife)
http://twitter.com/LexaShmexaRainbow Sun Francks (Lt. Ford on Stargate Atlantis)
http://twitter.com/snywhip+++++++++++++++++++++++++++++++
STARGATE UNIVERSE
Alaina Huffman (1st Lt. Tamara Johansen)
http://twitter.com/alainahuffmanBrian J. Smith (1st Lt. Matthew Scott)
http://twitter.com/BrianJacobSmith**** Brian J. Smith's mother (yes, she tweets) (added 9/18/09)
http://twitter.com/malibunextyearDavid Blue (Eli Wallace)
http://twitter.com/DavidBlueLou Diamond Phillips (Col. Telford)
http://twitter.com/LouDPhillipsMing-Na (Camille Wray)
http://twitter.com/MsMingNa+++++++++++++++++++++++++++++++
Actors – Guest/Recurring Actors
Ben Cotton (Kavanagh - Stargate Atlantis) (added 9/5/09)
http://twitter.com/bengcottonBill Nye (Bill Nye on Stargate Atlantis "Brain Storm")
http://twitter.com/Bill_NyeDave Foley (Malcolm Tunney on Stargate Atlantis "Brain Storm ")
http://twitter.com/DaveSFoleyDavid DeLuise (Pete Shanahan, Stargate SG-1)
http://twitter.com/DavidDeLuiseGildart Jackson (Janus in Stargate Atlantis “Before I Sleep")
http://twitter.com/gildartjacksonJanina Gavankar (Sgt Dusty Mehra, Stargate Atlantis “ Whispers”)
http://twitter.com/janinazJill Wagner (Larrin, SGA 4x5 Travelers & 4x11 Be all My Sins Remember'd)
http://twitter.com/wagnerofficialJodelle Ferland (Harmony in Stargate Atlantis episode "Harmony")
http://twitter.com/jodellemicahJolene Blalock (Ishtar on Stargate SG-1 episode)
http://twitter.com/JoleneBlalockJosh Blacker (Sgt. Spencer in Stargate Universe)
http://twitter.com/JoshBlackerMark Dacascus (Tyre on two Stargate Atlantis episodes, Dancing with the Stars) (added 9/11/09)
http://twitter.com/mark_dacascosNeil deGrasse Tyson (Neil deGrasse Tyson on Stargate Atlantis "Brain Storm")
http://twitter.com/neiltysonPatrick Gilmore (Dale Volker on Stargate Universe)
http://twitter.com/PatrickGilmoreSean Patrick Flanery (Orlin on Stargate SG1 episode “Ascension”)
Also in Young Indiana Jones, Boondocks Saints.
http://twitter.com/seanflanery +++++++++++++++++++++++++++++++++++
Production/Non-actor folk
Alan McCullough
(writer on Stargate SG-1 / Stargate Atlantis)
http://twitter.com/alanmcculloughAlex Levine (former script coordinator on Stargate SG-1 / Stargate Atlantis)
http://twitter.com/TerroristeCarl Binder (producer/writer, working on Stargate Universe)
http://twitter.com/cpbinderDamian Kindler (producer on Stargate SG-1 and Sanctuary)
http://twitter.com/damiankindler.Ivon Bartok (works on Stargate Universe and DVD sets)
https://twitter.com/ivonbartokJames Bamford (aka "Bam Bam") Stargate stunt coordinator
http://twitter.com/JamesBamfordJohn G. Lenic (producer – Stargate Universe/SG1-/Atlantis) (added 9/4/09)
https://twitter.com/JGLenicMandy Alexander McLean (not sure) (added 9/4/09)
http://twitter.com/AmandAlexanderMark Savela (Visual Effects Supervisor)
http://twitter.com/marksavelaMartin Gero (former producer/writer; now working at HBO)
Er, it should come with a disclaimer about language. Not for young folk.
http://twitter.com/martingeroMatt Volpe (producer, writer, editor at SyFy who puts together Stargate Universe trailers)
http://twitter.com/mattvolpe
Remember Please don't stalked these people,because you think you may know them.They don't know you,Twit away now 
GTO
