Ah, the Internet. With so much television content going over to the World Wide Web these days in the form of downloadable episodes or special features, it isn't surprising that the networks are offering previews of their new fall programming.

While FOX and The CW offer synopses of the new fall entries, CBS, ABC and NBC are offering video clips of all their new programming. Over at CBS, the previews of Jericho and James Woods' Shark look promising (although Jericho seems like Invasion) while Ray Liotta's heist drama Smith seemed to be Heist and Thief combined.