Wednesday night's big announcement regarding a "familiar face" returning to Channel Sux was even less worthy of airtime than one of their inane live chats. For those of you who can't stand the suspense, the upshot of the whole thing appears to be that creepy, cougary-looking former anchor Pat Persaud now has a webpage.Anchor Tracy Madden and puffy fill-in-for-J-Pa Brian Mastre seemed