Web-based programs like Google's Gmail will force people to buy into locked, proprietary systems that will cost more and more over time, according to the free software campaigner
Richard Stallman, founder of the Free Software Foundation and creator of the computer operating system GNU, said that cloud computing was simply a trap aimed at forcing more people to buy into locked, proprietary systems that would cost them more and more over time.
"It's stupidity. It's worse than stupidity: it's a marketing hype campaign," he told The Guardian.
"Somebody is saying this is inevitable â€“ and whenever you hear somebody saying that, it's very likely to be a set of businesses campaigning to make it true."
His comments echo those made last week by Larry Ellison, the founder of Oracle, who criticised the rash of cloud computing announcements as "fashion-driven" and "complete gibberish".
"The interesting thing about cloud computing is that we've redefined cloud computing to include everything that we already do," he said. "The computer industry is the only industry that is more fashion-driven than women's fashion. Maybe I'm an idiot, but I have no idea what anyone is talking about. What is it? It's complete gibberish. It's insane. When is this idiocy going to stop?"