Disco Hyperdata Browser The Disco - Hyperdata Browser is a simple browser for navigating the Semantic Web as an unbound set of data sources. The browser renders all information, that it can find on the Semantic Web about a specific resource, as an HTML page. This resource description contains hyperlinks that allow you to navigate between resources. While you move from resource to resource, the browser dynamically retrieves information by dereferencing HTTP URIs and by following rdfs:seeAlso links. News 04.03.2007: SemanticWebCentral provides another Linked Data browser called Objectviewer. 03.10.2007: OpenLink has published a new Data Web Browser which, like Disco, also enables you to browse Linked Data on the Web. 01.16.2007: Ivan Herman has written a Disco Bookmarklet. 1. The browser is a server-side application that can be used without installing anything on your machine. The screenshot below shows the browser user interface: You start browsing the Semantic Web by entering a URI into the navigation box. 2.
The Wolfram Education Portal Is Here! January 18, 2012 — Wolfram Blog Team Teachers, are you looking for a new way to integrate technology into your classroom? How about through a dynamic textbook or pre-generated lesson plans? Students, are you looking for some extra help or practice in your classes? How about using interactive demonstrations and widgets to help understand the concepts you are learning? The Wolfram Education Portal is the answer for students and teachers alike! We are happy to announce the launch of the free Beta version of the Wolfram Education Portal. We developed the interactive textbook by working with the CK-12 Foundation, a non-profit organization with the mission to produce free and open source K-12 materials aligned to state curriculum standards and customized to meet student and teacher needs. The Wolfram Education Portal was built with the technology from Mathematica, and Wolfram|Alpha, and the Computable Document Format (CDF).
SamyGO, Samsung Firmware on the GO - Comodo IceDragon Affordable encrypted VoIP - Comodo IceDragon Product TiviPhone is a market-leading VoIP softphone for various smartphone platforms. It also encrypts voice and video with the scientifically proven, open-source ZRTP. Provider We are Tivi, the developer and marketer of TiviPhone client software. The company is focusing on competitive and innovative VoIP for international markets. Partner Tivi solves your telecommunications problems in terms of costs, multimedia, platform interoperability, billing and privacy. Is there wiretapping of VoIP calls? Yes, if your voice travels over insecure networks such as the internet. Protection against wiretapping? Install and use our safe and encrypted VoIP software: TiviPhone with ZRTP technology. Easy, affordable, compatible TiviPhone is downloadable instantly. Installing and trying Tivi Phone is easy, and you can purchase the encrypting version at any time via Tivi.com. Check indicators - it's encrypted! TiviPhone with ZRTP encryption is an automated solution that takes care of your crypto key exchange.
How to recover TrueCrypt encryption password | unprotect.info - Comodo IceDragon Before using the unprotect.info software, first you need to download it to your computer. After downloading the installation file, run it to install the unprotect.info software. After the installation is complete, the software is ready to use. To recover a password to an encrypted volume, run unprotect.info software (by double-clicking on its Desktop icon, or by choosing the unprotect.info command from Windows Start - All Programs menu. Press the Begin button and select the file that contains the encrypted volume for which you want to recover the password. You can use this window to select the character sets from which you want to try the passwords. Lowercase characters abcdefghijklmnopqrstuvwxyz Uppercase characters Digits Punctuation characters Other special characters After selecting the character sets, press the Start button to begin the password recovery.
Hacker 10 – Security Hacker | Computer security | Page 5 I have been using Countermail for over a year on a weekly basis and this review is based on my experience with them during this time. The service is free to try for a few days, after that you will be asked for payment which can be done with credit card, Paypal, wire transfer or Bitcoin. Credit card corporations force businesses to keep payment details stored for two weeks, Countermail claims to automatically destroy the records after that length of time but the credit card company and Paypal will likely preserve payment details for years although they will not be able to link them to any specific Countermail account or nick. Signing up is simple, not requiring any personal information other than choosing a username and password, you only need Java installed in your computer, after account creation you can get rid of Java and use IMAP and SMTP with Thunderbird and Enigmail. Anonymous email provider Countermail The email service is based on a custom Squirrel email interface.
Facebook Privacy Watcher Browser Extension Facebook Privacy Watcher is an addon for Mozilla Firefox and Google Chrome, that has been developed at Center for Advanced Security Research Darmstadt (CASED) in association with TU Darmstadt (Technical University of Darmstadt). It provides a new and very simple interface to manage your privacy settings on Facebook. Know your privacy settings Since the default privacy settings on Facebook are more and more open with each update, it is very important to be able to easily grasp and change the privacy settings, to be protected from unintended oversharing. However, the settings are quite detailed, and thus it's hard to keep track of them. PublicFriendsOnly meCustom Simple and clear The idea of Facebook Privacy Watcher is, to colorize every single item depending on its visibility to your friends and strangers. After the extension is installed, no further steps are necessary. Change settings with just two clicks Changing the settings is just as simple as recognizing them: Adaptable
Recover lost encryption password for TrueCrypt volume truecrack - Password cracking for truecrypt(c) volume files. - Google Project Hosting - Comodo IceDragon WHAT TrueCrack IS? - NEW VERSION 3.5 AVAILABLE TrueCrack is a brute-force password cracker for TrueCrypt (Copyrigth) volumes. It works on Linux and it is optimized for Nvidia Cuda technology. It supports: PBKDF2 (defined in PKCS5 v2.0) based on key derivation functions: Ripemd160, Sha512 and Whirlpool. The execution time of TrueCrack for a dictionary attack is (average word length 10 characters): Dictionary attack: truecrack -t truecrypt_file -w passwords_file [-k ripemd160 | -k sha512 | -k whirlpool] [-e aes | -e serpent | -e twofish] [-a blocks] [-b] [-H] [-r number] Alphabet attack: truecrack -t truecrypt_file -c alphabet [-s minlength] -m maxlength [-k ripemd160 | -k sha512 | -k whirlpool] [-e aes | -e serpent | -e twofish] [-a blocks] [-b] [-H] [-r number] cd truecrack . . TrueCrack is an Open Source Software under GNU Public License version 3.
phduino - pH meter using Arduino board for glass electrode. This project was move to Google Code will be closed soon. Thanks. This project describes an open software open hardware pH meter using an Arduino/Freeduino board. In other words, this is an electronic circuit to be connected with a glass electrode pH sensor. It was possible by the idea from my friend Mr. pH is a very important property in aqueous solutions. For example, it is necessary control the pH of an aquarium. The pHduino can operate using a LCD to display the pH and the temperature data like a pH meter. The signal gain (slope) and the signal offset are adjusted manually by trimpots. It seems inferior and a little bit more expensive compared with a pH meter bench instrument. Again, it is not intent to be a high resolution analytical instrument to compete with a commercial pH meter. The layout PCB is under Creative Commons 3.0 and the source code under GPLv2. PCB layout. Electronic scheme. pH Meter - ProjectWIKI
Arduino | zedomax.com DIY QuadroCopter Built with Arduino and Wii Motion Plus! Officially (or unofficially), RC helicopters are DEAD as we know it but quadrocopters are become ever more popular. For those of you who’s thinking about building yourself one, you might want to take a look at this particular setup using Arduino and Wii Motion Plus. The project uses Wii Motion Plus coupled with I2C communication to Arduino unit to make use of the gyroscopes inside and also save a bunch of money on the setup. Click Here to Read Full Article How to Make a Tree Climbing Arduino Robot! Here’s the coolest robot of the week you can build, a tree climbing Arduino robot! Click Here to Read Full Article DIY Android/Arduino-Controlled Labyrinth/Maze! We are gonna be seeing a slew of great Android-controlled Arduino applications, these things are about to explode soon and here’s another great application showing control of a physical labyrinth/maze with a Nexus One Android smartphone: Click Here to Read Full Article Android Arduino!
FlowStone | Overview FlowStone uses a combination of graphical and text based programming. Applications are programmed by linking together functional building blocks called components. Events and data then flow between the links as the application executes. All this happens instantly - there's no compiling, your application runs as you build it making development an extremely rapid process. FlowStone allows you to create your own components using Ruby. This is a very modern language that is incredibly easy to pick up. The real power of FlowStone comes from modules. FlowStone can interface with a vast range of external hardware. This is one of the most powerful features of FlowStone. Once you are happy with your design running in the FlowStone environment you can simply click the export to EXE or VST buttons and your design will be wrapped up and made into a single, standalone program or plugin that you can run and distribute freely! You can try the software for seven days.
Faster-than-light Faster-than-light (also superluminal or FTL) communication and travel refer to the propagation of information or matter faster than the speed of light. Under the special theory of relativity, a particle (that has rest mass) with subluminal velocity needs infinite energy to accelerate to the speed of light, although special relativity does not forbid the existence of particles that travel faster than light at all times (tachyons). On the other hand, what some physicists refer to as "apparent" or "effective" FTL[1][2][3][4] depends on the hypothesis that unusually distorted regions of spacetime might permit matter to reach distant locations in less time than light could in normal or undistorted spacetime. FTL travel of non-information[edit] In the context of this article, FTL is the transmission of information or matter faster than c, a constant equal to the speed of light in a vacuum, which is 299,792,458 m/s (by definition) or about 186,282.4 miles per second. Daily sky motion[edit] Dr.