Desmond Llewelyn branch), in every EON Bond film until his death, with the exception of "Live and Let Die" in 1973, in which the character Q did not appear. Llewelyn was the only actor in the original Bond series to have worked alongside five of the actors who played the spy, who were Sean Connery, George Lazenby, Roger Moore, Timothy Dalton and Pierce Brosnan. His last appearance as Q prior to his death was in "The World Is Not Enough" in 1999. During his briefing of 007 in the film, Q introduces John Cleese's character, , as his heir presumptive, and the
Which? to own Which? Ltd and retains its own name. Following the deregulation of the gas and electricity industry, "Which?" launched a free online energy comparison service called "Switch with Which?" in 2005, to compare energy tariffs. The service was awarded Energywatch Confidence Code accreditation in 2006. In the 2010 Superbrands index, "Which?" ranked fifth in the "Media — Newspapers and Magazines" category and 256th overall. "Which?" carries out systematic testing of consumer products and financial services, the results of which are published in reports in "Which? magazine" and on the "Which?" website. Tests are carried out on goods, services, and