An anonymous reader sends this excerpt from TechCrunch: "Facebook has confirmed that it is indeed making Facebook Credits mandatory for Games, with the rule going into effect on July 1 2011. Facebook says that Credits will be the exclusive way for users to get their 'real money' into a game, but developers are still allowed to keep their own in-game currencies (FarmBucks, FishPoints, whatever). For example, Zynga can charge you 90 Facebook Credits for 75 CityCash in CityVille. ... The company acknowledges that some developers may not be pleased with the news, explaining this is why it is announcing the news five months in advance, so it can 'have an open conversation with developers.' The rule only applies to Canvas games (games that use Facebook Connect aren't affected), and while it's games only at this part, Facebook says that it eventually would like to see all apps using Facebook Credits. It's a move that's been a long time coming — there has been speculation that Facebook would do this for a year now, spurring plenty of angst in the developer community."

TechieAlizay points out a post at Geekword.net about a man who hacked Microsoft's Kinect to play Max Payne. "This hack was possible due to FAAST (a toolkit for Kinect), OpenNi/Nite and GlovePIE. Here's how the hacker describes the different control gestures: 'As you can see, the leaning left and right stuff is all there – and moving your body forward and back moves you back and forward. The reload and interact gestures are becoming pretty standard for me now, and pain killers are popped with an upward motion of the left hand. What makes this special though is the leg movements that activate bullet time. The result is bullet time diving for real! When this game hit just after the Matrix film came out, it caused a big stir – with Kinect augmentation it gets even better. The one thing that needs fixing is weapon select; this will be handled by the +/- buttons on the mote in future, I think.'" Another video shows Kinect controlling Left 4 Dead 2. In addition to future PC support, Microsoft is reportedly working on an official SDK. Yet another recent hack of note allows a human to control a humanoid robot with an impressive level of accuracy. Just be careful if you play the Kinect boxing game; somebody might call the police.

The Moving Pixels blog has an article about the delicate balance within video games between giving players meaningful choices and consequences that cannot necessarily be changed if the player doesn't like her choice afterward. Quoting: "One of my more visceral experiences in gaming came recently while playing Mass Effect 2, in which a series of events led me to believe that I'd just indirectly murdered most of my crew. When the cutscenes ended, I was rocking in my chair, eyes wide, heart pounding, and as control was given over to me once more, I did the only thing that I thought was reasonable to do: I reset the game. This, of course, only led to the revelation that the event was preordained and the inference that (by BioWare's logic) a high degree of magical charisma and blue-colored decision making meant that I could get everything back to normal. ... Charitably, I could say BioWare at least did a good job of conditioning my expectations in such a way that the game could garner this response, but the fact remains: when confronted with a consequence that I couldn't handle, my immediate player's response was to stop and get a do-over. Inevitability was only something that I could accept once it was directly shown to me."

eldavojohn writes "Thinking about developing a game involving a 'database driven online distributed tournament system?' Well, you had better talk to Walker Digital or risk a lawsuit, because Walker Digital claims to have patented that 'invention' back in 2002. The patent in question has resulted in some legal matters for the makers of 'Call of Duty: Modern Warfare 1 and 2, Call of Duty: Black Ops, Call of Duty: World at War, Blur, Wolfenstein, DJ Hero 2, Golden Eye 007, World of Warcraft and its expansions, Mafia Wars, and many others.' Walker Digital (parent company of Priceline.com) said it's not sure how much damages are going to be, and requested that through discovery in the court. If you think Walker Digital is not a patent troll, check out their lawsuit from two months ago against Facebook for using privacy controls Walker Digital claims to have patented. It would seem that any online competitive game that uses a database to select and reward contestants in a tournament could potentially fall under this patent — of course, those with the deepest coffers will be cherrypicked first."

An anonymous reader writes "So, he or she has cheated on you for the umpteenth time and their only excuse is: 'I just can't help it.' According to researchers at Binghamton University, they may be right. The propensity for infidelity could very well be in their DNA. In a first of its kind study, a team of investigators led by Justin Garcia, a SUNY Doctoral Diversity Fellow in the laboratory of evolutionary anthropology and health at Binghamton University, State University of New York, has taken a broad look at sexual behavior, matching choices with genes and has come up with a new theory on what makes humans 'tick' when it comes to sexual activity. The biggest culprit seems to be the dopamine receptor D4 polymorphism, or DRD4 gene. Already linked to sensation-seeking behavior such as alcohol use and gambling, DRD4 is known to influence the brain's chemistry and subsequently, an individual's behavior."

Pope Benedict XVI has warned that people are in danger of being unable to discern reality from fiction because of new technologies, and not old books. "New technologies and the progress they bring can make it impossible to distinguish truth from illusion and can lead to confusion between reality and virtual reality. The image can also become independent from reality, it can give birth to a virtual world, with various consequences -- above all the risk of indifference towards real life," he said.

jamax writes "According to the BBC: 'The Russian military has come up with an inventive way to deceive the enemy and save money at the same time: inflatable weapons. They look just like real ones: they are easy to transport and quick to deploy. You name it, the Russian army is blowing it up: from pretend tanks to entire radar stations.' But the interesting thing is these decoys are not dumb - actually they appear to be highly advanced for what I thought was a WWII-grade aerial photography countermeasures. Apparently they have heat signatures comparable with the military tech they represent, as well as the same radar signature."

bgweber writes "There's been a lot of discussion about whether games should adapt to the skills of players. However, most current techniques limit adaptation to parameter adjustment. But if the parameter adaptation is applied to procedural content generation, then new levels can be generated on-line in response to a player's skill. In this adaptation of Infinite Mario (with source [.JAR]), new levels are generated based on the performance of the player. What other gameplay mechanics are open for adaptation when games adapt to the skills of specific players?"

Tommy Christopher, who writes for mediate.com, has reporting in his blood, so much so that he livetweeted every part of his recent heart attack. "I gotta be me. Livetweeting my heart attack. Beat that!" and "This is not like the movies. Most deadpan heart attack evar. Still hurts even after the morphine," were among his updates as he was rushed to the hospital. Christopher is now in stable condition after recovering from emergency surgery.

An anonymous reader writes "According to OK Cupid's survey of 552,000 user pictures iPhone users have more sexual partners than BlackBerry or Android owners. By age 30, the average male iPhone user has had about 10 partners while female iPhone users have had 12. By contrast, BlackBerry users hover around 8 partners and Android users have a mere 6. As the blog's author's wryly observe: 'Finally, statistical proof that iPhone users aren't just getting f*@ked by Apple.'"

dotarray writes "Everybody knows that there's a certain risk one takes when playing addictive, engrossing games can be trouble when you're meant to be doing something else. The prevalence of awesome games on the iPhone hasn't helped that risk. A Plants Vs. Zombies loving police officer has learned this the hard way after an escape."

grrlscientist writes "Laurie Santos is trying to find the roots of human irrationality by watching the way our primates make decisions. This video documents a clever series of experiments in 'monkeynomics' and shows that some of the stupid decisions we make are made by our primate relatives too."

Antidepressants may help a lot of people get up in the morning but new research shows they are making shrimp swim into that big bowl of cocktail sauce in the sky. Alex Ford, a marine biologist at the University of Portsmouth, found that shrimp exposed to the antidepressant fluoxetine are 5 times more likely to swim towards light instead of away from it. Shrimp usually swim away from light as it is associated with birds or fishermen.