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"BlastFollow enables you to follow Twitter users who share your interests en masse. This web site is a production of Triangle Information Solutions. To use BlastFollow, simply enter a favorite hashtag (for example, "americanidol") in the box below. Then, click the "Get Users!" button. After a few seconds, you will see the number of users who tweeted with that hashtag recently. Then, you need only enter your Twitter name and password and click "Blast!" You will start following all of those users. You can usually see the progress on a user-by-user basis."

"You've probably seen them in newspapers, magazines or other paper-based publications: two-dimensional bar codes, called quick response codes (QR codes). What are they? They have been described as paper-based hyperlinks, and this is a good description. You simply take a picture of a QR code with your smart phone, and you get redirected to a website using your cell phone's browser. They can also be used digitally-you can append a QR code to a Tweet, or they can be displayed on a web page to transfer contact information directly to a cell phone, for example. This technology is blurring the distinction between smart phones, digital destination and content, and paper-based communication mediums."

Powered by Google this "instant" search portal searches the Web, images, news, video, Twitter and Google Maps. Though it is slower to react than single focussed searches, because it aggregates results across a range of reference types it is still useful. To find out more check out the video link in the bottom right corner of the search screen.

Lecture webcasts are readily available on the Internet. These include class lectures, research seminars and product demonstrations. Webcasts routinely combine presentation slides with either a synchronized audio stream (i.e., podcast) or an audio/video stream. Conventional web search engines retrieve this content if you include "webcast" or "lecture" among your search terms, or search a website that specifically organizes lecture content. But users, particularly students, want to find the place in a lecture when an instructor covers a specific topic. Answering these queries requires a search engine that can search within the webcast to identify important keywords. TalkMiner aggregates and indexes lecture videos available across the internet. The system processes RSS feeds from a variety of sites to collect lecture videos. The system automatically processes the video to generate metadata describing each talk including the video frames that contain slides, their time offsets, and the text recovered from those frames by optical character recognition. TalkMiner does not maintain a copy of the original videos. When a user plays a lecture, the video is played from the original website on which the lecture video is hosted. As a result, storage requirements for TalkMiner are modest.

Here is our list, in no particular order, of 25 Emerging Free Scripts to Watch. This list comprises scripts coded in different languages and in a broad range of categories, from e-commerce to social networking and frameworks.

"Here, these are the people who have the biggest impact on the direction of the web: past, present, and future. They changed the internet and revolutionized the way we lead our lives today. Just imagine the world without internet. You can't because it has become our daily life. "

This is a fabulous introduction to using Diigo in schools. "Welcome to Student Learning with Diigo. This site was completed in partial fulfillment of the requirements of of ISLT 9440, Learning with the Internet, a graduate class, during the Fall 2010 from the University of Missouri. Educators, worldwide, have enjoyed the use of this social bookmarking site. Diigo is a great web-based tool for teachers to utilize, to motivate, and to engage students of all ages in the learning process. We invite you to explore the various features of Diigo. Become educated and informed on the powerful use of Diigo for student learning. Learn how this research tool can enhance classroom instruction and promote higher levels of student collaboration. As you navigate through our site you will see examples of valuable lessons and resources, all displayed for your use. Set up your account now. This research tool is every educator's dream."

"Here we'll slowly but surely present our small team's effort to preserve, study, and document historic computers .. Have you ever wondered how the chips inside your computer work? How they process information and run programs? Are you maybe a bit let down by the low resolution of chip photographs on the web or by complex diagrams that reveal very little about how circuits work?"

Fascinating computer history project.

"QR Codes are similar to bar codes making it possible to access Web sites and messages through a camera phone. " This wiki from the University of Wyoming is a great collection of ideas, guides and tutorials.

"Transforming Assessment is an Australian Learning and Teaching Council Fellowship project looking at the use of e-assessment within web 2.0 and virtual world online learning environments in Higher Education. Enquires relating to this project: Professor Geoffrey Crisp, University of Adelaide. Technical enquires relating to this channel: Dr Mathew Hillier, University of Adelaide. "

"Kno has started shipping its single-screen and dual-screen 14.1-inch touchscreen Linux-based tablets. Unlike other mass market tablets they will mostly be sold as text book e-readers that are targeted at the educational market with web browsing and note taking support." "

Interesting tablet computer although probably too pricy and heavy.

In today's schools, most research is completed online, and Google is a great resource for combing the web. But at the same time, it's not always easy to find exactly what you want, given that there are usually millions of results - with varying degrees of accuracy. These tricks can help you find the best results, while saving time and making your life easier.

This neat tool from Google, ChartTool is a simple-to-use chart-making service that lets you simply paste in your data and play around with how it looks. It's never been easier to whip up charts that are actually easy to use and update. In fact, embedding these charts on web pages is quite simple thanks to the embed API. You can even make QR codes in just a few seconds and quickly get an embed code to add it to your website. While ChartTool does not create as many of those fancy 3-D charts that Excel does (it still makes quite a few), it likely will be able to in the future. However, if you're in a rush and need to whip up some exact charts without all the fluff, this is the tool for you.

"we have reached the tipping point for e-textbooks, and the Xplana predicts that in the next five years digital textbook sales will surpass 25% of sales for the higher education and career education markets."

Interesting to read the move to make core college materials available on the web for minimal cost.

"iOS 4.2 comes with a unique feature called AirPrint which allows you to print your documents, photos, emails and web-pages over a Wifi connection with your Apple iOS device. To enable iOS 4.2 AirPrint feature on Windows, follow the step-by-step guide below. This guide is applicable to Windows 7, Windows Vista and Windows XP users."

How to print from iPad with Airprint on Windows

"Apple introduced AirPrint feature in iOS 4.2 which allows you to print your documents, photos, emails, web-pages etc wirelessly (over a Wifi connection) with your iPhone, iPod Touch or iPad. Apple removed AirPrint support in Mac OS X 10.6.5 (Snow Leopard) at the last stage before its launch because of some technical or patent issues. Following guide will allow you to activate AirPrint feature on OS X 10.6.5 for using shared printing on your iOS device."

How to enable wi-fi printing with Airprint from an iPad with Apple OSX.

"If you desperately want to watch Flash video on your iPhone, iPod touch and iPad there are a couple of web browser apps you'll want to check out."

"Last week my wife and I told our 13-year-old daughter she could join Facebook. Within a few hours she had accumulated 171 friends, and I felt a little as if I had passed my child a pipe of crystal meth. I don't mean to be a spoilsport, and I don't think I'm a Luddite. I edit a newspaper that has embraced new media with creative, prizewinning gusto. I get that the Web reaches and engages a vast, global audience, that it invites participation and facilitates - up to a point - newsgathering. But before we succumb to digital idolatry, we should consider that innovation often comes at a price. And sometimes I wonder if the price is a piece of ourselves. "

"One of Google Chrome's best features is its minimalist interface. The browser also already has many built-in features that satisfy even the most advanced web users. In order to keep Chrome's uncluttered user interface, it's best to avoid installing too many extensions. Here are the five essential Chrome extensions you should use for a better browsing experience."