Still hope for Jericho?
Jericho Seeks A New Home

Carol Barbee, executive producer of CBS' canceled post-apocalyptic series Jericho, told SCI FI Wire that talks are ongoing to find the show
another home, perhaps on a cable network.
"I can't really say [much] about specifics, and, ... partially, it's because I'm not the one having those conversations," Barbee said in an
interview on March 24, the eve of the show's final episode. "[CBS] Paramount [Television, which produces the show,] has been pursing it, and our
agents have been into that, so, you know, I am pushing those people and coming up with ideas to have those people pursue."
If enough people tell them we want the show back then it should be so.
There are unconfirmed rumors that:
A). One of the shows sponsers wants the show back on so they can keep advertising on it.
B). The other rumor is that CBS-Paramount has cut a deal with the Sci-Fi Channel and it will resume production later this year.
Personally I can't believe any rumors, just the facts.