I heard those rumors when the show ended, but they didn't pan out. Many of us sent e-mails pleading for Lifetime to pick up the show and some people got standard replies back thanking them for their interest but saying they wouldn't be picking it up.
And it's pathetic of what ABC did to Eastwick, it had so much potential and they completely screwed the fans over. The show even won Kristin's "Save One Show" campaign with 54.5% of the vote, compared to Three Rivers' 14.1% and they still didn't bring it back.