Tom Farber, a calculus teacher at Rancho Bernardo high school in San Diego, has come up with a unique way of covering district cuts to his supplies budget. He sells ads on his tests. "Tough times call for tough actions," Tom says. The price of an ad on a Mr. Farber Calc test is as follows: $10 for a quiz, $20 for a chapter test, and $30 for a semester final. Most of the ads are messages from parents but about a third of them come from local businesses. Principal Paul Robinson says reaction has been "mixed," but adds, "It's not like, 'This test is brought to you by McDonald's or Nike.'" I see his point. Being a local business whore is much better than being a multinational conglomerate whore.

arcticstoat writes "Supreme Commander 2 has now been officially announced, but with a surprise publishing partner on board — Square Enix. Gas Powered Games' original RTS game and its expansion pack, Forged Alliance, were published by THQ, who is no stranger to the RTS genre, but Square Enix has previously specialized in Japanese RPGs such as Final Fantasy and Dragon Quest. Explaining the move, Square Enix said in a statement that it 'has previously worked exclusively with Japanese development companies, so the decision to form strategic partnerships with developers located outside of Japan serves as a new cornerstone of its strategy to create games targeted primarily at consumers in Europe and North America. Additionally, Square Enix Group's foray into the real-time strategy genre is a significant expansion of its product lineup.'"

Oldyeller89 writes "LG, Sharp, and Chunghwa Picture Tubes pleaded guilty to charges of price fixing in violation of the Sherman Antitrust Act. They fixed the prices on LCD screens used not only in their products but also in other products such as Apple's iPods. The three companies agreed to pay $585 million in fines. Perhaps this will cause the price of our TVs to drop?" The New York Times also has a story on the outcome of this case.

An anonymous reader writes "Chinese researchers have realised that a sheet of nanotubes behaves like a speaker when you send an audio current through it. The technology opens the way for a range of new versatile speaker systems. A video shows the speakers in action — some are stretched, one has even been sewn into a flag."

dtjohnson writes "A Harvard law school professor has submitted arguments on behalf of Joel Tenenbaum in RIAA v. Tenenbaum in which Professor Charles Nesson claims that the underlying law that the RIAA uses is actually a criminal, rather than civil, statute and is therefore unconstitutional. According to this article, 'Nesson charges that the federal law is essentially a criminal statute in that it seeks to punish violators with minimum statutory penalties far in excess of actual damages. The market value of a song is 99 cents on iTunes; of seven songs, $6.93. Yet the statutory damages are a minimum of $750 per song, escalating to as much as $150,000 per song for infringement "committed willfully."' If the law is a criminal statute, Neeson then claims that it violates the 5th and 8th amendments and is therefore unconstitutional. Litigation will take a while but this may be the end for RIAA litigation, at least until they can persuade Congress to pass a new law."

Ernest Hemingway's micro-story, "For sale: baby shoes, never worn," is one of my favorite examples of how less is sometimes more. Sometimes a few sentences say it all; you don't always need a hundred pages to convey an idea. Most of the mail I get is brief and to the point. Others are just brief. To be honest, I appreciate the short, crazy email more than the long rants, and they can be just as funny. Read below for this week's mail snippets.

Roland Piquepaille writes "Flower robots are not new, and some have already been developed in the US. Now, South Korean researchers have created a robotic plant which acts like real ones. This robot has humidifying, oxygen-producing, aroma-emitting, and kinetic functions. It is about 1.30 meters tall and 40 centimeters in diameter. The robotic plant can interact with people when they approach, and it can 'dance' when music is played. The researchers don't say when a commercial version of their flowers will come to the market. They also don't mention a retail price."

Blizzcon is officially underway today, starting with a presentation showcasing the Worldwide Invitational tournament held earlier this year. A company spokesman went on to talk about the tournaments being held for World of Warcraft 3v3 Arena, Warcraft 3, and Starcraft 2, followed by word that Starcraft 2 was not yet ready for beta, but that Blizzcon attendees would be included in the first round of testers when the beta program starts. The big news of the presentation, though, was the unveiling of the Wizard class — the third such class to be announced, along with the previously mentioned Barbarian and Witch Doctor. Read on for some more details.

Slashdot has one of the best discussion systems there is. It's grown and adapted over the years to meet various challenges and suit the needs of our users. A lot of time and effort has gone into it and we are always open to user input to help make it better. Some of our best ideas start as user suggestions and we appreciate the feedback. Of course they can't all be gems and sometimes the suggestions we get are unworkable or just bizarre. Here are a few of my favorite unhelpful, helpful suggestions.

Nom du Keyboard writes "For years the figures of $200 billion and 750,000 jobs lost to intellectual property piracy have been bandied about, usually as a cudgel to demand ever more overbearing copyright laws with the intent of diminishing of both Fair Use and the Public Domain. Now ARS Technica takes a look into origin and validity these figures and finds far less than the proponents of them might wish."

radioweather writes "A recently discovered Apollo Asteroid, 2008 TC3, exploded over Sudan at about 1046 EDT on October 7, 2008, according to astronomer Tim Spahr of Harvard University 2008 TC3 was discovered on Monday by an observer at the Mt Lemmon Observatory near Tucson, Arizona. 2008 TC3 is notable in that it is the first Asteroid of its size that was identified before impact and tracking it put the entire Spaceguard tracking system to an extreme test. TC3 is estimated to be only two to five meters in diameter but exploded with the force of a one kiloton of explosive power." We mentioned the asteroid last on Monday, when it was only at a 99.8 percent chance of colliding with Earth.

Slashdot regular Bennett Haselton summarizes his essay by saying "Spammers really do lie more often under oath than other parties in court (surprise). Judges and prosecutors could promote respect for the law by cracking down on it, and maybe make a dent in spam in the process." Read on to learn of his experiences with (shocking!) spammers who lie in court.

18-year-old James Harris has been obsessed with buses since he was little. This obsession has landed him in some trouble recently, as police are accusing him of stealing buses from Miami-Dade depots on at least three occasions. What sets James apart from an ordinary thief is that he drove the buses along their correct routes, picking up and dropping off passengers as usual and then returning to the depot at the end of his "shift" without stealing the fares he collected. James would wear a uniform to avoid detection and take the bus for between four and six hours at a time. I have a feeling that most of Mr. Harris's school trips were on the short bus.

Just as you were getting used to 3.0, those Mozilla guys have announced 3.1's Alpha release. FTA "Built on the pre-release version of the Gecko 1.9.1 platform, Shiretoko includes a variety of new features. Called an 'early developer milestone,' the release includes bug fixes, improved Web standards support, Text API for the Canvas Element, support for border images and JavaScript query selectors, and improvements to the tab-switching function and the Smart Location Bar." You can download it if you dare.