In a 1994 CBS interview, Microsoft co-founder Bill Gates performed what unusual trick on camera?

The unusual trick that Microsoft co-founder Bill Gates performed on camera during a 1994 CBS interview was jumping over an office chair. This is because it was something unexpected and not commonly seen during a serious interview with such a highly regarded and influential figure in the tech industry. This act added an element of surprise and entertained viewers, showcasing Gates' quirky side and ability to engage in light-hearted activities despite his intense professional pursuits.