mark.leaman writes "BoingBoing has a recent post regarding Games Workshop's aggressive posturing against fan sites featuring derivative work of their game products. 'Game publisher and miniature manufacturer Games Workshop just sent a cease and desist letter to boardgamegeek.com, telling them to remove all fan-made players' aids. This includes scenarios, rules summaries, inventory manifests, scans to help replace worn pieces — many of these created for long out of print, well-loved games...' As a lifelong hobby gamer of table, board, card and miniature games, I view this as pure heresy. It made me reject the idea of buying any Games Workshop (read Warhammer) products for my son this Christmas. Their fate was sealed, in terms of my wallet, after I Googled their shenanigans. In 2007 they forbid Warhammer fan films, this year they shut down Vassal Modules, and a while back they went after retailers as well. What ever happened to fair use?"

Lucas123 writes "Researchers at Harvard Medical School pored over survey data from more than 4,000 'wired' hospitals and determined that computerization of those facilities not only didn't save them a dime, but the technology didn't improve administrative efficiency either. The study also showed most of the IT systems were aimed at improving efficiency for hospital management — not doctors, nurses, and medical technicians. 'For 45 years or so, people have been claiming computers are going to save vast amounts of money and that the payoff was just around the corner. So the first thing we need to do is stop claiming things there's no evidence for. It's based on vaporware and [hasn't been] shown to exist or shown to be true,' said Dr. David Himmelstein, the study's lead author."

An anonymous reader sends us to Science News, which is running a survey of recent strides in finding an answer to the age-old question: How many ways are there to tie your shoelaces? "Mathematicians have been puzzling over that question for a century or two, and the main thing they've discovered is that the question is really, really hard. In the last decade, though, they've developed some powerful new tools inspired by physics that have pried a few answers from the universe's clutches. Even more exciting is that the new tools seem to be the tip of a much larger theory that mathematicians are just beginning to uncover. That larger mathematical theory, if it exists, may help crack some of the hardest mathematical questions there are, questions about the mathematical structure of the three- and four-dimensional space where we live. ... Revealing the full ... superstructure may be the work of a generation."