> human error Humans suck at formalisms. When XML was the 'sane choice' I grew to hate it, until I met a person who introduced me to XMLSpy. It has a mode whe

> human error Humans suck at formalisms. When XML was the 'sane choice' I grew to hate it, until I met a person who introduced me to XMLSpy. It has a mode where instead of trying to define the schema you offer it example documents and it offers you a schema that seems to satisfy your examples, at which point you can either switch to manual or provide more examples. He was right, it did make me hate XML a lot less. At least until the next job when they wouldn't pay for it.