Representatives of the Nuevo Laredo En Vivo forum denied the person was one of their moderators. One of the previous victims was a moderator there.

Popular Egyptian blogger's appeal denied, two 15-day detentions. After denying Alaa Abdel Fattah his freedom, and his demand to be tried in civilian court, the Egyptian military decreed two back-to-back detentions of 15 days each. He remains incarcerated on charges of inciting violence of the military. His mother has started a hunger strike to protest his detainment.

Brazil's "cybercrime" bill will inhibit free expression. This bill, currently in the country's House of Representatives, could make it possible for the courts to "apply criminal penalties to activities like file sharing, peer-to-peer communications, and the fair use of copyrighted works."

Anonymous uses DDoS against El Salvador. The Salvadoran government took its Justice Department website offline in response to an attack by the hacker collective Anonymous

DARPA requests hacker help. The government research agency has issued a call for American hackers to help shore up its cyber-security defenses.

FBI shuts down botnet. With "Operation Ghost Click," the FBI has shut down Esthost, the largest botnet in existence, operating out of Estonia.

Facebook to settle with FTC. The social network is nearing an agreement with the Federal Trade Commission over its misleading shift in privacy settings.

Israeli Knesset bills threaten free speech. The bills defund and otherwise limit the operations of non-governmental organizations in the country, including those that are critical of the government.

Use of Twitter by elite frees foreign reporter in Kyrgizstan. American photographer Nic Tanner was released from detention in Kyrgizstan through a combination of friends, friends of friends and Twitter.

"This is not a story of Twitter's ability to galvanize grassroots protests and marshal ordinary citizens to defend just causes. Kyrgyzstan is a place where high-tech social networks meet old-fashioned patronage networks. All those who got in touch were people we knew personally, and people with some clout. "

U.S. government seizes Twitter info without warrant. Adding to its previous warrantless seizure of Google information on Anonymous volunteer Jacob Appelbaum and others, its latest action did the same to Twitter information.

Salman Rushdie vs. Facebook. Facebook buckled in the face of a high-profile campaign by the Anglo-Indian writer to be allowed to use the name by which he is commonly known on his own Facebook account.

Delhi policy seek preemptive online taps. India, a standout in the crowd of democracies not terribly fond of hearing their own people speak, have come slightly closer to making certain they don't have to. They have proposed setting up a spy agency to eavesdrop on people's Internet and mobile traffic. You know. In case they commit a crime. That should shut 'em up.

U.S. House Judiciary Committee reviews SOPA. The legislation, the Stop Online Piracy Act, is often called the Stop Online Privacy Act by its detractors. A Hollywood-pushed bill, it will make it possible to block whole websites for accidentally hosting copyrighted material. In short, it gives an excess of power to government and law enforcement, which would result in rampant over-reaction and wind up limiting how Americans use the Internet - quite apart from copyright issues. It would also defy precedent and make everyone from ISPs to forum moderators responsible for copyright infringement.

Occupy Wall Street news shared via Storify. Early on in Monday night's raids to shut down the Occupy camp in New York, mainstream media outlets began reporting that the police were barring their reporters from entering the park. Social media, Storify in particular, picked up where the professional media left off.

The use of social media by Syrian protesters. Syria's is among the most violent of the Arab Spring uprisings, the government intractable and the political culture controlled. Syrians are using social media to skirt the suppression of the free flow of information, including mobile.

Overpass photo by Elliot Brown, Colombo photo by Bri

Since they have tens of thousands of followers, it "would be hard to fit everyone into their actual offices," says the intro video. It is an intriguing use of the Hangout feature. You don't have to be a Stanford student, or even enrolled in the class, or even know something about AI. All you have to do is add Norvig to your Google+ circle, ask your question on their YouTube channel now and tune in tomorrow.

Stanford has been offering many online classes, like other universities around the world. The class is more fully described here in this post on IEEE Spectrum.

Illustrations from Juhnke's presentation tell the company's story of how its technology could give American troops the upper-hand in hostile situations. First of all, the company is developing a system of lightweight sensors and displays that collect and provide data from and to each individual soldier in the field. This includes a computer, a 360-degree camera, UV and infrared sensors, stereoscopic cameras and OLED translucent display goggles.

With this technology - all housed within the helmet - soldiers will be able to communicate with a massive "home base" server that collects and renders 3D information onto the wearer's goggles in real time. With the company's "painting" technology, various objects and people will be outlined in a specific color to warn soldiers of things like friendly forces, potential danger spots, impending air-raid locations, rendez-vous points and much more.

In the above image, a spotter on a roof paints an area near his squad-mates in a red color, marking the area as a danger spot. The ability to virtually communicate the location of hostile forces to fellow soldiers is an invaluable technology to troops fighting in unfamiliar urban environments. The local fighters have a home field advantage because they are fighting in their back yards, in a way. Tanagram hopes to level the playing field - and then some - in an effort to help troops better understand their surroundings.

All of this technology can also be monitored from a central base location by military leaders. They can gather around a virtual map of the battlefield with live location data for their troops. Best of all, the system has a memory for the information put into it - which means soldiers new to an area that has been fought in before will have the benefit of knowing where previous danger spots were.

As futuristic and far-fetched as this seems, Tanagram is actually in the process of building this technology right now. The company is funded by a grant from DARPA (Defense Advanced Research Projects Agency), and plans on having a working proof-of-concept that runs on an iPhone by the first quarter of next year. Tanagram also hopes to have the server and client system operational as early as Q2 2011 as well as an open-source head-mounted display (HMD) client by the end of next year.

Strategies

Some teams have developed iPhone apps (iTunes link), while others are going to scour Twitter for clues. Some teams are also taking a more traditional approach and plan to simply drive around hoping to spot the balloons - and hoping their team will be large enough to find them. Click here for a list of teams; most of them are still more than happy to accept new volunteers. Even if you don't belong to a group, you can still send out a tweet with the GPS coordinates if you happen to come across a balloon by coincidence. The teams will surely be grateful for this information as well.

DARPA is financing this challenge because it hopes that this event, just like earlier DARPA challenges, will foster fresh thinking and encourage technologists to discover "new, collaborative ways to approach problems that were not dreamt of 40 years ago."

With this new project, BBN hopes to "develop techniques that can generalize across the linguistic structure and content of diverse documents to extract relations and axioms directly from text rather than relying on a knowledge engineer to encode such information." Here's how it will work:

Although it is not immediately clear when (or if) this new machine reader will be available to civilians, we are certainly looking forward to trying something like this out. Some paranoid types will believe this is nothing more than "the man" trying to spy on us, but those people need to realize everything we do online is being watched by someone. If you are really concerned about your online privacy you should secure important data on your computer, call your government leaders and try to change privacy laws, or stay off the Web altogether.

Researchers, medical professionals, consumers, students and others are all likely to benefit from such an application. Not having to spend unnecessary time searching through mountains of information on the Web for something relevant makes life easier and allows us to be more productive.