At the Ubuntu Developer Summit (UDS) today in Florida, Ubuntu founder Mark Shuttleworth announced that the Unity shell will become Ubuntu's default user interface across both the desktop and netbook editions. Unity, which was introduced as the new netbook interface in the recent Ubuntu 10.10 release, will arrive on the desktop in Ubuntu 11.04 next year.

CIO.com asked the lead guys for each distro about its suitability for business use. Mark Shuttleworth, founder of the Ubuntu Project, says that besides ease of use for end users, Ubuntu is cost-effective and even eliminates per-seat license costs entirely, on both the desktop and the server.

Ubuntu founder Mark Shuttleworth said the approval of Microsoft’s Office Open XML is a “sad” day for ISO and the computing public.

Mark Shuttleworth made news in 2002 when he fulfilled a lifelong ambition and became the first South African to travel into space, paying $20 million to be a civilian cosmonaut on an eight-day flight aboard a Russian Soyuz spacecraft. In 2004, he founded Ubuntu Linux to bring the operating system to people around the world.

Mark Shuttleworth, founder of Canonical and Ubuntu, sat for a video interview with Dell Cloud Computing Evangelist Barton George. In it, Shuttleworth takes a "service pack" shot at Windows 7 and covers numerous questions about Canonical's business and cloud strategy. Here's the video - plus some perspectives from WorksWithU.

I really liked this InformationWeek article with Mark Shuttleworth, founder of Ubuntu. I liked it in part because I think Mark is an exceptional person. But I also liked it for its insight into why Ubuntu has done so well.

Ubuntu founder Mark Shuttleworth has big dreams for Linux. That shouldn't come as a surprise to anyone who's been following the progress of Ubuntu, which releases a major update every six months and keeps getting more and more user friendly. But user friendly is just the beginning. Shuttleworth wants Linux to be prettier too.

In addition to Ubuntu he also established HBD Venture Capital and is involved with several other free software projects. Earlier today we had spoke with Mark Shuttleworth to discuss the latest happenings in the Ubuntu world including Dell shipping Ubuntu PCs, getting open-source drivers from hardware vendors, and what is coming down the road for Ubuntu.

I’m a fan of Ubuntu Linux, and think that Mark Shuttleworth is a good guy. However, to many in the Linux community, the South African entrepreneur is a rock star, a god. What’s more, Ubuntu Linux is seen by many as the first, and only, Linux distribution that might have a shot at gaining market share on the desktop.