American consumer electronics giant Apple set a new record last week when its market capitalisation surpassed US$500 billion for the first time.
At that level, Apple is worth 25 per cent more than Exxon Mobil, the world's second most valuable company, and more than three times banking behemoth HSBC.
This milestone caps an astonishing bull run that has seen the company's share price climb 50 per cent since November.
The run-up seems entirely in keeping with the hysteria that surrounds the launch of each new Apple product, and the eulogies that followed the death last year of Apple's founding chairman Steve Jobs, who was said by countless breathless obituary writers to have 'changed the world'. Yet although Jobs and Apple may have achieved many things, one thing they have certainly not done is changed the world. Nor, even, has the internet.
Consider Apple. For decades the company's products, from the first Macintosh computer, through the iPod music player, to its iPhone and iPad tablet computers, have been hailed as revolutionary innovations in technology.
In truth, however, none was revolutionary, nor even innovative.