Ian is a 30-something programmer for the Edina Data Centre at Edinburgh University, where you can visit his site. He's been programming for more years than he cares to remember, and has involved with Web technologies since the early '90's. When he's not at work, he prefers to tinker with old Land Rovers.
XML Namespaces Explained
What’s the big deal about namespaces? As Ian explains, they’re critical to the functioning of XML. He reveals what they are and how they work, and throws in a few handy tips along the way.