Apple\'s "Get a Mac" (2006) is a series of television commercials featuring actor Justin Long as a Mac and John Hodgman as a PC. The commercials were designed to showcase the advantages of the Mac over the PC, and to encourage people to switch to the Mac. The commercials
From Wikipedia
Get a Mac was a television advertising campaign created for Apple Inc. by TBWA\Media Arts Lab, the company's advertising agency, that ran from 2006 to 2009. The advertising campaign ran in the United States, Canada, Australia, New Zealand, the United Kingdom, Japan, and Germany.