CBS (NYSE: CBS) said it has filed a motion to dismiss Dan Rather's $70 million, breach of contract lawsuit, calling Rather's claims "far fetched" and "baseless."

Rather, the former anchor of the CBS Evening News filed suit against CBS, its former parent Viacom (NYSE: VIA), CBS president/CEO Leslie Moonves, CBS and Viacom chairman Sumner Redstone, and one-time CBS News president Andrew Heyward, alleging that he was erroneously blamed for the 2004 "Memogate" scandal about President George W. Bush's Vietnam-era military record.

"There was no such nefarious scheme, and Rather's allegations bear no resemblance to reality," CBS said in its motion, Reuters/Hollywood Reporter reported. "CBS and its executives are not now, and never have been, out to get Dan Rather."

CBS's shares were virtually unchanged Friday, falling 8 cents to $27.14 in mid-day trading.

Media Analysis: Although Rather is unlikely to win his suit, the suit represents another demerit for CBS, a network adrift. Few organizations have done more to tarnish their reputation and trample on their tradition and legacy than CBS, the network of Edward R. Murrow and Eric Sevareid. The tasteless, disrespectful treatment of Rather during his departure stands in stark contrast to the respect, decorum, and professionalism that was the network's norm for generations.

Time Warner Inc. (NYSE: TWX) is trading up almost 1% at $22.50 this morning. It appears that the company may have a second wave of business from its box office hit Happy Feet: video games.

This morning Sumner Redstone's Midway Games (NYSE: MWY) announced that it had shipped more than 1.8 million copies of its "Happy Feet" video game, which is of course the game based on the popular dancing penguin Warner Bros.' movie. MWY shares have been dead of late and are down more than 50% from yearly highs, but shares are up 11% today as it is a niche-oriented video game developer with more exposure to individual game launches than larger video game publishers.

Even though Redstone competes via Viacom, Inc. (NYSE:VIA), it is amazing how frequently media moguls end up helping out their competitors in media time after time.

Jeffrey Bewkes, president of Time Warner, told his Sports Illustrated magazine division to go take a flying leap when they wanted to partner with AOL's sports channel to build a giant sports web site. Synergies, he told the Wall Street Journal, are bullshit.

As someone who made part of her career not just believing in synergies but putting solid numerical values to them and offering them up, like holy sacraments of PowerPoint, to the strategists at gigantic corporations: this is a hard pill to swallow. And though I see it not working more often than not, I also see so many areas -- yes, within Time Warner, where I work today -- where it does work. Heck, everyday I make my bucks on the back of the synergy.

But instead of calling them "synergies," now, Time Warner is calling them "adjacencies." Sumner Redstone split up Viacom and CBS because the "clout" he was supposed to get from his company's huge size "got us nowhere." Is the day of the synergy over and done with?