Highlander404 sends word of one city that is bucking the trend of failing city Wi-Fi projects: Houston is investing most of the $5 million Earthlink paid to get out of its muni Wi-Fi contract to build out 10 free wireless network "bubbles" in low-income parts of the city. Access points will be in city-owned facilities to keep costs down. Houston's mayor said that over the long term the bubbles could be connected and the areas between them added to the network. The activation of the first of these zones was announced Monday. Upload and download speeds are said to be 3 Mbps.

An anonymous reader writes "Residents of a southern Israeli town want a real-life laser cannon to protect them against Palestinian rocket attacks. And they're suing the national government, for failing to provide the ray gun defense. The U.S.-Israeli Tactical High Energy Laser project was widely considered to be the most successful energy weapon ever built. But the toxic chemicals needed to generate THEL's megawatts of power made the thing a logistical nightmare. It was scrapped. Now, the residents of Sderot want it back. And they're taking Prime Minister Ehud Olmert to court to make it happen."

An anonymous reader writes "Google is reportedly looking into investing in or buying a company called Space Data, which provides wireless voice and data services to remote areas with a fleet of weather balloons fitted with transceivers." My mind is sorta tripping over how something like this could work, but I gotta admit that the idea is really cool.

David Martinjak writes "Hacking: The Art of Exploitation is authored by Jon Erickson and published by No Starch Press. It is the anticipated second edition of Erickson's earlier publication of the same title. I can't think of a way to summarize it without being over-dramatic, so it will just be said: I really liked it. The book, which will be referred to as simply Hacking, starts by introducing the author's description of hacking. Erickson takes a great approach by admitting that the common perception of hacking is rather negative, and unfortunately accurate in some cases. However, he smoothly counters this antagonistic misunderstanding by presenting a simple arithmetic problem. A bit of creativity is needed to arrive at the correct solution, but creativity and problem-solving are two integral aspects of hacking, at least to Erickson. The introduction chapter sets an acceptable tone and proper frame of mind for proceeding with the technical material." Below you'll find the rest of David's review.

An anonymous reader writes "I'm a competent geek running a one-man-show for a small business. I do everything IT in this company; servers, email, desktop support, managing Ethernet switches, cash registers, inventory database, and the company website. My boss has asked me to 'punch up' the website to make it more appealing. Although I can hold my own with HTML, PHP and a couple SQL products, graphic design isn't one of my strengths. I'm looking for some advice on how to improve the site without making it overstimulating for the webophobic. It's also important that it conform to ADA accessibility guidelines. In particular, I'm looking for books or tutorial websites that teach the basics of good graphic design — how to make it more appealing without losing the ability to communicate effectively. Also, I would appreciate suggestions for tools to use to make this more efficient (Windows and Linux are both OK)."

Nom du Keyboard writes "The New York Times is reporting that Muslim groups are attempting to censor Wikipedia because of images of Muhammad contained in the article about him. 'A Frequently Asked Questions page explains the site's polite but firm refusal to remove the images: "Since Wikipedia is an encyclopedia with the goal of representing all topics from a neutral point of view, Wikipedia is not censored for the benefit of any particular group." The notes left on [online petitions against the page] come from all over the world. "It's totally unacceptable to print the Prophet's picture," Saadia Bukhari from Pakistan wrote in a message. "It shows insensitivity towards Muslim feelings and should be removed immediately."'"

Jonathan Wise writes to share with us an interesting bit of prose describing life as a software engineer. "I am, in the States, known as a Software Engineer. In Canada we're not allowed to call ourselves engineers, although the discipline is no less rigorous than any other kind of engineering. But perhaps its for the best, because 'engineering' describes only a part of what I do. A software developer must be part writer and poet, part salesperson and public speaker, part artist and designer, and always equal parts logic and empathy."

Erris writes "A member of the Baton Rouge LUG noticed that Cox checks the text of outgoing email and rejects mail containing key phrases. I was aware of forced inbox filtering that has caused problems and been abused by other ISPs in China and in the US. I've also read about forced use of ISP SMTP and outbound throttling, but did not know they outbound filtered as well. How prevalent and justified is this practice? Wouldn't it be better to cut off people with infected computers than to censor the internet?"

Michael J. Ross writes "Despite being perhaps the most popular Web language in use, PHP has for much of its history been criticized for not offering the full capabilities of object-oriented programming (OOP). But with the release of version 5, PHP introduced a robust object model, and made it easier for its proponents to create well-architected Web sites and applications. In turn, the new OOP capabilities have facilitated additional best practices, such as design patterns, test-driven development, continual refactoring, and HTML templates. These topics and more are explored in the book PHP in Action: Objects, Design, Agility."

Anonymous writes "Security researchers Greg Hoglund and Gary McGraw poked around in World of Warcraft and other online games, finding vulnerabilities and exploiting the system using online bots and rootkit-like techniques to evade detection. Their adventures in online game security became fodder for the book, Exploiting Online Games. McGraw discussed with securityfocus the state of security in modern video games, cheating and anti-cheating systems, how the market for cheats, exploits, and digital objects is growing, what we could learn from the design of these huge systems, and how game developers react to submissions of security vulnerabilities."

kabz writes "Refactoring (as I'll refer to the book from here on in) is a heavy and beautifully produced 418 page hardback book. The author is a UK-based independent consultant who has worked on many large systems and has written several other books including UML-Distilled. Refactoring is a self-help book in the tradition of Code Complete by Steve McConnell. It defines its audience clearly as working programmers and provides a set of problems, a practical and easily followed set of remedies and a rationale for applying those techniques." Read below for the rest of Johnathan's review.

1sockchuck writes "A Bay Area startup is planning to build data centers on cargo container ships, which would be docked at piers in major Internet markets. The company, known as IDS (International Data Security) says it plans to use biodiesel to power its generators and use heat from equipment to manage temperature on board the ships, reducing their reliance on grid power. IDS is telling prospects that it hopes to eventually have more than 20 floating data centers docked at ports around the U.S."

Lucas123 writes "More than half of all Americans visited a library this past year and, of those, most were from Generation Y, the tech-loving young adults aged 18-30 years, according to a recent survey. The reason most cited for visiting their local public archive? Not books. Most were seeking gaming software programs, characters in the Second Life virtual world and online help with homework."
Another way to think about the results: about 47 percent of Americans didn't visit a library even once last year.

GayBliss writes "The U.S. House of Representatives passed a bill (H.R. 1955) last month, by a vote of 404 to 6, that says the Internet is a terrorist tool and that Congress needs to develop and implement methods to combat it."

noiseordinance writes "I'd like to know everyone's opinion about which presidential candidate seems most likely to preserve Internet privacy." We haven't officially started election coverage on Slashdot yet, but I figured it wouldn't be a bad idea to start tossing out questions like this as we get closer to the primaries. Try to stay on the subject of on-line privacy- we can run more stories on other topics in the future.