Facebook's number of unique visitors per month appears to have leveled off. Several bloggers and tech pundits have already predicted the decline and demise of Facebook. Ben and Kendall sound off on these accusations of peaking and even "jumping the shark". Kendall further suggests that Facebook may be a risky investment as rumors of an IPO are brewing. The Facebook gravy train may be running out of gravy and Mark Zuckerberg and his pals may take the money and run.