2013, Federman wrote, produced, and hosted an annual holiday variety show entitled A Very Federman Christmas at the Los Angeles nightclub Largo. Guests included Paul F. Tompkins, Kevin Nealon, Jon Hamm, Dana Gould, Sarah Silverman, Mary Lynn Rajskub, Samm Levine, Margaret Cho, Greg Behrendt, Willie Garson, Paul Williams, Matt Besser, John C. Reilly, and Andrew Daly. Voiceover work In 1990, while shooting a television commercial campaign for McDonald's (directed by Henry Winkler), Federman recorded a series of tie-in radio commercials. This launched his voice-over career. Since then his distinctive voice has been heard on hundreds of radio and television spots. He was the voice of the talking ham and cheese sandwich in the long-running Florida Orange Juice campaign. He also provided voices for the animated series The Wild Thornberrys, King of the Hill, and American Dad!, as well as the voice of Cartoon Cartoon Friday on the Cartoon Network. In 2007, Federman voiced a series of Labatt Beer commercials, portraying a fish, a deer, a boulder, and a slab of ice. This ad was eventually pulled and re-edited when viewers complained of the implied vulgarity. In 2015, Federman voiced a camel (Phil) in a GEICO insurance commercial. In 2022, Federman voiced a character for George Carlin's American Dream. Pete Maravich In 2000, Federman began co-authoring (with Marshall Terrill) a new, authorized biography of NBA basketball legend Pete Maravich. Working closely with the Maravich family, the book, Maravich, was released on January 3, 2007. It became an Amazon Sports Bestseller. In 2000, Federman was interviewed for, and served as senior consultant on, the Emmy award-winning CBS Sports documentary, Pistol Pete: The Life and Times of Pete Maravich. He was also featured on both ESPN SportsCentury : Pete Maravich and in ESPN'''s SEC Storied documentary entitled Maravich. In 2007, Federman edited a highlight montage entitled The Ultimate Pistol Pete Maravich MIX. This mixture of basketball clips from both Maravich's NCAA and NBA careers was posted on YouTube, Yahoo Video, and Google Video. It garnered over one million hits in its first month and was featured in both Sports Illustrated and Dime magazines. Music and composing In the 1990s Federman was a founding member of the group Truck Stop Harrys, along with Tudor Sherrard and Matthew Porretta. Federman co-wrote several songs for the film Dill Scallion and was the music director and keyboardist for Maria Bamford's critically acclaimed The Special Special Special. Beginning