Found this in a TV newsletter called "Shoptalk"...
Only one thing seems to be on the minds of "Seinfeld" fans these days- what will happen in the sitcom's final episode? According to Star, the supermarket tabloid, Jerry wants everyone to die from food poisoning? and on "Hard Copy" psychics were brought in to predict the finale. According to one, there will be a wedding. Another told "Hard Copy" that the last scene would find the gang "in the diner discussing an invitation that Kramer has received from Dr. Richard Seed, the new cloning king." Other possible plots from LA Times readers: Newman goes postal; The gang joins a suicide cult; Baboo returns from Pakistan to avenge "the very bad man."; Jerry winds up in bed with Ellen; Elaine is sent to the Middle East for the Peterman catalog but is captured by white slavers and sold to the sultan of Bahrain. Luckily, her "unique dancing styles" makes her the most popular of the sultan's 17 wives. (LA Times)