Chronologically, their major label albums were: Yo! Bum Rush the Show 1987, It Takes a Nation of Millions to Hold Us Back 1988, Fear of a Black Planet 1990, Apocalypse 91...The Enemy Strikes Black 1991, Greatest Misses 1992, and Muse Sick-N-Hour Mess Age 1994. They also released a full length album soundtrack for the film He Got Game in 1998. Ridenhour also contributed (as Chuck D) to several episodes of the PBS documentary series The Blues. He has appeared as a feature artist on many other songs and albums, having collaborated with artists such as Janet Jackson, Kool Moe Dee, The Dope Poet Society, Run-DMC, Ice Cube and many others. In 1990, he appeared in Sonic Youth's "Kool Thing". In 1993, he executively produced Got 'Em Running Scared, an album by Ichiban Records group "Chief Groovy Loo and the Chosen Tribe".
In September 1999, he launched a multi-format "supersite" on the web site Rapstation.com. A home for the vast global hip hop community, the site boasts a TV and radio station with original programming, many of hip hop's most prominent DJs, celebrity interviews, free MP3 downloads (the first was contributed by multi-platinum rapper Coolio), downloadable ringtones by ToneThis, social commentary, current events, and regular features on turning rap careers into a viable living. Since 2000, he has been one of the most vocal supporters of Internet music file sharing in the music industry.
He loaned his voice to Grand Theft Auto: San Andreas as DJ Forth Right MC for the radio station Playback FM. He appeared with Henry Rollins in a cover of Black Flag's "Rise Above" for the album Rise Above: 24 Black Flag Songs to Benefit the West Memphis Three. He recently contributed a chapter to Sound Unbound: Sampling Digital Music and Culture (The MIT Press, 2008) edited by Paul D. Miller a.k.a. DJ Spooky.
In an interview with Le Monde published 29 January 2008 , Chuck D stated that rap is devolving so much into a commercial enterprise, that the relationship between the rapper and the record label is that of slave to a master. He believes that nothing has changed for African-Americans since the debut of Public Enemy and, although he thinks that an Obama-Clinton alliance is great, he does not feel that the establishment will allow anything of substance to be accomplished. He also stated that French President Sarkozy is like any other European elite: he has profited through the murder, rape, and pillaging of those less fortunate and he refuses to allow equal opportunity for those men and women from Africa. In this article, he also defended a comment made by Professor Griff in the past that he says was taken out of context by the media. The real statement was a critique of the Israeli government and its treatment of the Palestinian people. Chuck D stated that it is Public Enemy's belief that all human beings are equal.
In an interview with the magazine N'Digo published in late June 2008, he spoke of today's mainstream urban music seemingly relishing in the addictive euphoria of materialism and sexism, perhaps being the primary cause of many people harboring resentment towards the genre and its future. However he has expressed hope for its resurrection, saying "It’s only going to be dead if it doesn’t talk about the messages of life as much as the messages of death and non-movement", citing artists such as NYOil, M.I.A. and the The Roots as socially conscious artists who push the envelope creatively. "A lot of cats are out there doing it, on the Web and all over. They’re just not placing their career in the hands of some major corporation.