Thomas Knoll is an American software engineer best known (with his brother John Knoll) for initiating the development of Adobe Photoshop. He was the lead developer until version CS4, and currently contributes to work on the Camera Raw plug-in to process raw images from cameras.

Knoll was raised in Ann Arbor, Michigan, and graduated from the University of Michigan. He currently lives in Ann Arbor.

Tim Sanders is a New York Times bestselling author, public speaker, and former Yahoo! executive. He joined Yahoo! through the acquisition of Mark Cuban's Broadcast.com in 1999. After arriving at Yahoo!, Sanders created and led the "ValueLab," an internal group dedicated to providing insight into Yahoo!'s customers. Later, he gained an executive position as Chief Solutions Officer, and was promoted to Leadership Coach before leaving the company.

Today, Sanders is perhaps best known for his bestselling books Love is the Killer App and The Likeability Factor (Crown Publishing Group 2005), as well as his video series The Dirty Dozen Rules of Email Etiquette. Sanders also performs public speaking engagements several times a year on topics such as making a difference in the workplace and building relationships. Sanders' third book, Saving the World at Work, was released on September 16, 2008. His latest book, Today We Are Rich, was released in 2011. Sanders writes a monthly column for One+ magazine, the official publication of MPI.

Mark Clifford Thomas (born 11 April 1963) is an English comedian, presenter, political activist and reporter from south London. He first became known as a guest comic on the BBC Radio 1 comedy show The Mary Whitehouse Experience in the late 1980s. He is best known for political stunts on his show, The Mark Thomas Comedy Product on Channel 4. Thomas describes himself as a "libertarian anarchist."

Mark Thomas was born in South London. His mother was a midwife and his father a self employed builder (and ex lay preacher). Thomas was educated at Macaulay Church of England Primary School, Victoria Rise, Clapham until 1974, where his party trick was to recite the first verses of the four gospels from memory, and then the independent Christ's Hospital School, where he attained O-levels and A-levels. He went on to be awarded a degree in Theatre Arts at Bretton Hall College, just south of Wakefield.

Prior to his most renowned vehicle, The Mark Thomas Comedy Product, Thomas was a frequent guest comic on the BBC Radio 1 show The Mary Whitehouse Experience, where he would do a routine about a specific topic of the week and involve studio audience members in the discussions. He would also occasionally play parts in sketches written by the show's main performers. He then became the resident stand-up comic on Saturday Zoo, a Channel 4 comedy series first screened in 1993 and appeared on an episode of Have I Got News For You. He also co-presented the highly successful Radio 1 comedy talk show Loose Talk with Kevin Day, and is also a founder member of the London Comedy Store's hard hitting Cutting Edge show.

"The Man" is a slang phrase that may refer to the government or to some other authority in a position of power. In addition to this derogatory connotation, it may also serve as a term of respect and praise.

The phrase "the Man is keeping me down" is commonly used to describe oppression. The phrase "stick it to the Man" encourages resistance to authority, and essentially means "fight back" or "resist", either openly or via sabotage.

The earliest recorded use^{[citation needed]} of the term "the Man" in the American sense dates back to a letter written by a young Alexander Hamilton in September 1772, when he was 15. In a letter to his father James Hamilton, published in the Royal Dutch-American Gazette, he described the response of the Dutch governor of St. Croix to a hurricane that raked that island on August 31, 1772. "Our General has issued several very salutary and humane regulations and both in his publick and private measures, has shewn himself the Man." ^{[dubious – discuss]} In the Southern U.S. states, the phrase came to be applied to any man or any group in a position of authority, or to authority in the abstract. From about the 1950s the phrase was also an underworld code word for police, the warden of a prison or other law enforcement or penal authorities.