netbuzz writes "Anxious to lift a ban on comments brought about by incessant trolling and anonymous slander, a Massachusetts newspaper has begun requiring two things of online readers who want to leave their thoughts on stories: a one-time fee of 99 cents and a willingness to use their real names. Says the publisher: 'This is a necessary step, in my opinion, if The Attleboro (MA) Sun Chronicle is going to continue to provide a forum for comments on our websites.'"

BioWare co-founder Greg Zeschuk spoke at the 2010 Develop Conference about the current focus within the video game industry on making huge, blockbuster titles, and why that is the wrong approach. Quoting Gamasutra's coverage: "'While blockbuster game creation is everything that most game developers working today growing up wanted to do, it's precisely the wrong thing to chase in gaming's contemporary landscape.' Risk-taking from publishers and investors has dramatically declined in recent times, the Mass Effect and Dragon Age studio-runner noted: 'As a result, innovation and creativity [are] being squeezed. Where the bottom of the market had dropped out at one point, now it’s the middle of the market has dropped out. Unless you can be in the top ten releases at one given time, it's unlikely that a triple-A game is going to make money.'" Zeschuk also commented that consoles aren't necessarily the future of game platforms, and that BioWare is experimenting with smaller scale MMO development in addition to working on their much larger upcoming Star Wars title.

The Moving Pixels blog has brief discussion of how gimmicky game mechanics often break a player's sense of immersion, making it painfully obvious that he's simply jumping through carefully planned hoops set up by the developers. The author takes an example from Singularity, which has a weapon that can time-shift objects between a pristine, functional state and a broken, decayed state. Quoting: "The core issue with this time control device is that it's just not grand and sweeping enough. It doesn't feel like it's part of a world gone mad. Instead it's just a gameplay tool. You can only use it on certain things in certain places. You can 'un-decay' this chalkboard but not that desk. You can dissolve that piece of cover but not most of the walls in the game. The ultimate failure of such cheap tricks is that they make the game world less immersive rather than more compelling. The world gets divided into those few things that I can time shift, that different set of things I can levitate, and that majority of things that I can't interact with at all. ... I'm painfully aware that all that I'm really doing is pushing the right button at the right place and time. Sure, that's what many games are when you get down to it, but part of the artistry of game design comes from trying to hide this fact."

kkleiner writes "Robotic surgery is experiencing explosive growth in America's operating rooms, and the unquestioned industry leader in this field is the DaVinci robot, made by Intuitive Surgical. Only 14% of prostate surgeries in the US last year took place not using the DaVinci. Installations have grown from 210 systems seven years ago to 1,395 today. Although typically used for smaller surgeries like prostate removal and hysterectomies, the system was recently used for a kidney transplant, and more complicated procedures are expected in the future. The DaVinci is really just the first wave of robotic surgery as technology continues to push clumsy human hands out of the operating room." The article mentions some of the downsides, or perhaps the growing pains, of DaVinci robotic surgery: "According to a large study of Medicare patients, robotic prostate surgery led to fewer in-hospital complications, but had worse results for impotence and incontinence ..." Another company makes a simulator to train surgeons on the DaVinci. Embedded in the article is a 2009 TED talk on DaVinci by a surgeon.

52-year-old Anthony Digati was arrested for trying to extort $200,000 from an insurance firm by threatening to spam them with six million emails unless they paid up. Digati said he would use a spam service and his amazing talents as a "huge social networker" to drag the company "through the muddiest waters imaginable" and presumably unfriend everyone. He added that the price would increase to $3 million if they failed to pay up by Monday, according to federal authorities.

Google announced Buzz today, as we anticipated this morning. CNET has a workmanlike description of the social-networking service, which is integrated into gmail. CNET identifies a central obstacle Buzz will have to overcome to gain traction: "The problem, however, will be the increasing backlash Google is seeing from the general public over how much data the company already controls on their online habits." Buzz is being rolled out over the next few days so some people will see a Buzz folder in their gmail, but most won't yet (this Twitter post explains how Safari users can get an early glimpse). A blog posting up at O'Reilly Answers points out some of the distinguishing characteristics of Google Buzz — one interesting one being its ability to post an update either publicly or privately, at the user's option. This design choice places it between the public-by-default Twitter and the private-by-default Facebook. Lauren Weinstein sounds a note of caution about the inherent privacy risks of Google's method of filling out initial friend profiles by automatic friending.

Gamasutra is running an article with a collection of anecdotes from game developers who had to employ some quick and dirty fixes to get their products to ship on time. Here's a brief excerpt: "Back at [company X] — I think it was near the end of [the project] — we had an object in one of the levels that needed to be hidden. We didn't want to re-export the level and we did not use checksum names. So right smack in the middle of the engine code we had something like the following. The game shipped with this in: if( level == 10 && object == 56 ) {HideObject();} Maybe a year later, an artist using our engine came to us very frustrated about why an object in their level was not showing up after exporting to what resolved to level 10. I wonder why?" Have you ever needed to insert terrible code to make something work at the last minute?

An anonymous reader points us to a very detailed post by Geoff Chappell, first put up early this year, explaining how the 4GB memory limit commonly bandied about for 32-bit Windows (he is writing mainly about Vista) is more of a licensing preference than an architectural limit. The article outlines how Chappell unlocked his system to use all the memory that is present, but cautions that such hackery is ill-advised for several reasons, including legal ones. "If you want [to be able to use more than 4GB in Vista] without contrivance, then pester Microsoft for an upgrade of the license data or at least for a credible, detailed reasoning of its policy for licensing your use of your computer's memory. ... [C]onsider Windows Server 2008. For the loader and kernel in Windows Vista SP1 (and, by the way, for the overwhelming majority of all executables), the corresponding executable in Windows Server 2008 is exactly the same, byte for byte. Yet Microsoft sells 32-bit Windows Server 2008 for use with as much as 64GB of memory. Does Microsoft really mean to say that when it re-badges these same executables as Windows Vista SP1, they suddenly acquire an architectural limit of 4GB? Or is it that a driver for Windows Server 2008 is safe for using with memory above 4GB as long as you don't let it interact with the identical executables from Windows Vista SP1?"

txmadman writes "Like a lot of my colleagues and all of my three children, I have several SD , mini-SD, and micro-SD cards for various purposes: cameras, cell phones, my laptop, etc. These things are handy to have around, offer easy and significant storage, but are very easily lost. We have also have run into some instances where it wasn't clear whose SD card was whose, and have also started to see a need for a storage mechanism. I have seen SD card 'wallets' and such, but have never seen anyone actually use one. So: How do you manage and keep track of your SD cards?"

In a refreshing break from all the doom and gloom, Amazon.com is calling this holiday season their best ever. Reporting a 44 percent rise in the number of items sold, they are refusing to provide actual dollar amounts, so it is still a very subjective measurement. "Amazon customers ordered more than 6.3 million items on Dec. 15, compared with roughly 5.4 million on its peak day last year, the company said. It shipped more than 5.6 million products on its best day, a 44 percent rise over 2007, when it shipped about 3.9 million on its busiest day. The company did not provide dollar figures and wouldn't say whether the average value of orders had changed, and the jumps it reported Friday are in line with increases Amazon has seen since it started releasing the figures in 2002."

This morning on the NPR shuffle podcast, they included a segment about Penny Arcade. Seems only fair since NPR did Achewood a few months ago. If they just get XKCD on there, then the universe can rest.

StupendousMan writes "One of the two big cameras aboard the Hubble Space Telescope is the Wide Field and Planetary Camera 2, or WFPC2 for short. As the most recent HST status report indicates, the camera was recently powered up again and sent commands to take some test images. Today (Sunday, Oct 26), I received E-mail from a colleague at STScI indicating that the calibration images were 'nominal.' That's NASA-speak for 'fine and dandy.' The E-mail goes on to say 'The data look nominal, indicating that Hubble optical imaging capabilities are in fine shape. (We can expect more glorious Hubble images in the near future.) ... Science with WFPC2 has resumed, and plans are underway to restore ACS/SBC to service this coming week.' Let's hope that the other big instrument, the Advanced Camera for Surveys (ACS), also comes back to life successfully. We should find out in just a week or so."