nuttzy writes, "COWS Ajax takes over where Ajax leaves off. The web has gone through a great period of experimentation and there is now a dizzying array of frameworks, add-ons, howtos, and books. The common drawback these Ajax aids all fail to overcome is that, even with aids, apps take a long time to create and debug. Many times someone has already created a great tool and you'd really just rather use theirs instead of reinventing it (especially if it's a Google, Yahoo, or other trusted player). Wouldn't it be great to drop in a single line of code to gain a huge amount of functionality that frees you for something else? You can't do that with Ajax, but you can with COWS (Changeable Origin Web Services) Ajax. Now highly interactive third party services like SpellingCow are possible."

The Ubiquitous Web Designer asks: "I am trying to design a rather complex web page and am wondering if there are any tools which will allow me to make non-functioning mock-ups of each page so that a programmer can work from them. Obviously, it's hard to use the GIMP to make radio buttons, check-boxes, data entry fields, and so on. Can something help me design a page without much knowledge of HTML, or am I better off just doing it with paper and pencil by hand?"

Scott Wilkinson writes, "Google's Blogger is going through a major revamp, called Blogger Beta, with lots of nifty new graphical layout features and pesky bugs to annoy the users. Yesterday they finally opened up the HTML code behind the Beta, and it's a significant departure from the traditional Blogger. This post at Banana Stew deconstructs the Blogger Beta code and points out some nice new features like if-then, loops, and object-oriented structures."

Earlier today Slashdot took a look at a change being implemented on the German version of Wikipedia which raised quite a few eyebrows. Many of the implications, however, led the readers to believe things that just are not necessarily true. Wikipedia founder Jimmy 'Jimbo' Wales took a minute to help set the record straight. Jimbo writes: "Recent media reports have been quite confused about the new feature we will be testing in the German Wikipedia. Some explanation is in order. Wikipedia is undergoing change. The fundamental nature of that change, the fundamental trend of that change, is to open up more than before, and to become more of a wiki than ever before. If you have read otherwise in the mainstream media, well, digital culture is hard to understand, and it is no wonder that errors are made so often."

twistedmoney45 writes "Informit.com provides an insiders look at a real life XSS attack and how it was used to bypass the authentication scheme of an online web application, leading to "shell" access, an admin account, and more. XSS attacks are often discussed in theory — this walk through illustrates just how dangerous these types of attacks can be in reality."

Baldrson writes "If you think you can compress a 100M sample of Wikipedia better than paq8f, then you might want to try winning win some of a (at present) 50,000 Euro purse. Marcus Hutter has announced the Hutter Prize for Lossless Compression of Human Knowledge the intent of which is to incentivize the advancement of AI through the exploitation of Hutter's theory of optimal universal artificial intelligence. The basic theory, for which Hutter provides a proof, is that after any set of observations the optimal move by an AI is find the smallest program that predicts those observations and then assume its environment is controlled by that program. Think of it as Ockham's Razor on steroids. Matt Mahoney provides a writeup of the rationale for the prize including a description of the equivalence of compression and general intelligence."

timrichardson writes to tell us that Slate is asking what happened to the promises of a living room PC? The lack of any news at Apple's WWDC prompted the author to look at the promises made at the Consumer Electronics Show a la Viiv and other "uber-consoles" in addition to the launch of Apple's downloadable videos and "couch-surfing remote." While some pundits blame the state of the technology this article claims that the PC and the TV provide two very different roles that aren't going to converge anytime soon.

An anonymous reader writes "CacheLogic and BitTorrent introduce an open-source Cache Discovery Protocol (CDP) that allows ISP's to cache and seed Bittorrent traffic. Currently, Bittorrent traffic is suffering from bandwidth throttling ISP's that claim that Bittorrent traffic is cluttering their pipes. This motivated the developers of the most popular Bittorrent clients implement protocol encryption to protect bittorrent users from being slowed down by their ISP's. However, Bram Cohen, the founder of Bittorrent doubted that encryption was the solution, and found (together with CacheLogic) a more ISP friendly alternative."

garzpacho writes "BusinessWeek takes a look at the use of prediction markets to forecast business success. These markets have been taking the form of games online--the Hollywood Stock Exchange, for example, allows players to bet on the success of movies. Hollywood is currently one of the largest consumers of prediction market data, in part because movies' broad appeal leads to a large number of players, but also because the markets have been surprisingly accurate--92% in picking Oscar winners over the last three years. Because of this success, other industries are taking a look; pharmaceutical and tech storage businesses are currently working to set up their own markets."

twofish writes "InfoWorld columnist Peter Wayner recently reviewed six of the most popular "open source" Ajax toolkits. The article sets out to see if they are enterprise ready in comparison to commercial products such Backbase, JackBe, and Tibco's General Interface. The six open source projects covered were selected because each has a high-profile in the developer community and support of one or more stable organizations. "

An anonymous reader writes "C|Net is reporting that JavaScript malware is opening the door for hackers to attack internal networks. During the Black Hat Briefings conference Jeremiah Grossman (CTO, WhiteHat Security) '...will be showing off how to get the internal IP address, how to scan internal networks, how to fingerprint and how to enter DSL routers ... As we're attacking the intranet using the browser, we're taking complete control over the browser.' According the the article, the presence of cross-site scripting vulnerabilities (XSS) dramatically increase the possible damage that can be caused. The issue also not which-browser-is-more-secure, as all major browsers are equally at risk. Grossman says 'The users really are at the mercy of the Web sites they visit. Users could turn off JavaScript, which really isn't a solution because so many Web sites rely on it.'"

Servo writes "Last month a man was arrested in New Hampshire after presenting evidence of a police officer being verbally abusive that he had captured on his home security camera system. Now just recently in Philadelphia a 21 year old student was arrested on his property after he took a photo of the police who were in the process of arresting a drug dealer down the street." From the article: "Cruz said that when he heard a commotion, he walked out of his back door with his cell phone to see what was happening. He said that when he saw the street lined with police cars, he decided to take a picture of the scene. 'I opened (the phone) and took a shot,' Cruz said. Moments later, Cruz said he got the shock of his life when an officer came to his back yard gate."