Stories by: IDG News Service staff

China has built its first supercomputer based entirely on homegrown microprocessors, a major step in breaking the country's reliance on Western technology for high-performance computing.

Steve Jobs lived a rich and extraordinary life. His achievements are myriad; his legacy massive. This is biography summarises a life that will be spoken of for decades to come.

Steve Jobs sent the following letter to Apple employees and board members upon his resignation as CEO Wednesday.

Kenneth Olsen, the computer industry pioneer who co-founded minicomputer maker Digital Equipment Corp., died at the age of 84 on Sunday.

It's unlike any conference badge you've seen before. Sleek, stylish, programmable, and made out of metal. It's the Defcon 18 conference badge. Unveiled at the annual hacker conference in Las Vegas, here's a first look at this year's badge.

Microsoft will roll out enhancements to its Hotmail Web mail service later this year, with an aim to reduce clutter and make it easier to send photos and handle Office documents. Here is a visual tour of Windows Live Hotmail's new look and features.

In August 2004, US President George Bush issued Homeland Security Presidential Directive-12 (HSPD-12), which requires federal agencies to set up one identification system for all staff and contractors who have access to sensitive facilities or information. The move to stiffen access control for several million people who work for the U.S. government and its contractors -- part of post-9/11 efforts to beef up security at federal installations -- has set off a scramble by 2 dozen agencies seeking to comply by October's deadline.

China's first direct connection to the Internet was established 10 years ago this week. Through a series of feature articles, this six-page report looks back at how the world’s largest nation got connected to the Net, takes a look at the key players, the role of the government and what lies ahead.