Thanks to a Texas judge’s ruling earlier this week, Microsoft has been prohibited from selling or supporting any more copies of Word that can edit XML-based documents. A Toronto-based company, i4i, sued Microsoft in 2007 over its XML editing patent, and the judge ruled in i4i’s favor. The ruling kicks in 60 days from now, unless Microsoft decides to appeal. We have a feeling it will.
R. Preston McAfee, a Cal Tech economics professor, is annoyed at how overpriced textbooks are. “‘The person who pays for the book, the parent or the student, doesn’t choose it,’ he said. ‘There is this sort of creep. It’s always O.K. to add $5.'” To fight back, he’s foregone the potential six-figure advance traditional publishing would have granted, and published his textbook online for free.