First possible cast member named (Score 1)

http://stargate-sg1-solutions.com/blog/?p=720 Shanks approached to star in 3rd Stargate series! "Now Stargate SG1 Solutions can exclusively reveal that SG1's Michael Shanks, who plays Dr. Daniel Jackson on the show, has already been approached to star in the third Stargate series! We were informed by a source close to the production that Shanks would be lead actor and Daniel Jackson the main character in the spinoff." So, the scoops aren't so exclusive anymore ;) It will be interesting to see how some portions of fandom react to this tidbit.