This ep was a continuation of the one where the town built a special pulse landing platform for the spacecraft returning to Earth after 20 years. My wife and I watched it and think it was possibly one of the best episodes of Eureka ever. The sole occupant is the ship's computer inhabiting the cloned body of Henry's deceased lover, which has opened up the excellent possibility that Henry, one of the most "wounded" characters in the show, might actually find some happiness. The plot about the organic computer virus was very interesting, as was the fact that Carter figures out the method for defeating it. Also, Zack and Jo's relationship evidently deepens, and Carter may finally move on with the new female scientist. Kudos to the producers of Eureka for keeping their show extremely watchable.

Whole heartedly agree. I love Henry and would love to see him 'get back' with Kim.

Yeah, it was really good.