Colleges and universities aren't just teaching businesses about the value of technology, they're leading by example. At the core of their lesson is an essential technology: the video content management system. With it, universities are able to use low-cost computers and anything from high-end cameras to consumer webcams to record every lecture in every classroom across campus. Some go beyond recording, broadcasting live courses to remote learners around the world.

Now that internet uses are finding themselves with several social networking profiles to manage, it is easy for all that content and information to become nothing more than noise; pointless chatter that takes up vital brain cells and gets in the way of important details.

Do you own too many devices? Posted: How many tech gadgets do you own? Chances are, you have a PC, Mac or Windows, desktop or laptop and a smartphone. Maybe you both kinds of PCs, a desktop workstation and a portable laptop. Maybe you have a tablet -- large or small? You might also have a Kindle e-reader.

Interesting article on Twitters use outside of social interactions Twitter has been increasingly share-y with its enormous data set. Given the recent $10 million grant to MIT to analyze and put social media data to use, how grand are Twitter's research aspirations? Twitter reports about 500 million tweets are sent every day, from 271 million users (the population of the United States is 317 million) in more than 35 different languages.

Sal Khan maintains his vision for education. SAN FRANCISCO - Good news for parents of school-age kids and fans of free online tutoring lessons from Khan Academy: founder Salman Khan has no intention of turning it into a profit-making enterprise. Khan, who has three degrees from MIT and an MBA from Harvard, started out creating programs to help a cousin learn math in 2006.

Relevant article on the cost of textbooks and the rise of open education Before entering the classroom of an intro-level economics course, students get a real-life experience with the subject - the required textbook costs $290 on Amazon. And that's just one book for one class. Textbook costs have surged 1,500 percent since 1970, according to the Economist magazine.

Regarding Open Source/Access, good article on whether students consider Wikipedia a good source for information. Since its introduction in 2001, Wikipedia has grown to host more than 19 million articles with 82,000 contributors in more than 270 languages. Wikipedia has 400 million unique viewers each month as of March 2011, According to ComScore, an Internet marketing research company that provides marketing data to large Internet businesses.

Relating to the digital copyrights issue, here's a recent article regarding Satellite radio…in this day and age where new and old music is being played, it's become more confusing as to what rights music services (or other arts) have. They might be playing music that they may or may not have the right too (and yet bands have no idea). Unfortunately copyright laws seem to have a long way to go before they become untangled. In the battle between today's digital-music services and yesterday's oldies artists, score one for the geezers. The founders of the '60s rock band the Turtles won a summary judgment on Monday against Sirius XM Radio Inc., in a lawsuit alleging that the satellite-radio company violated California copyright law by playing the band's songs without permission.

Interesting article that combines the idea of citizen journalism with a video game While we've been living in the "citizen journalist" era for a while now, the recent events and controversies in Ferguson, Missouri, have reminded us yet again how everyday people with smartphones have redefined the way we take in breaking news - particularly with the images they use those phones to make and distribute across social media.

Old article worth a read considering the large release of 'Destiny' this week, another massive open world game to help connect users globally Online multiplayer communities are social networks built around multiplayer online computer games. Members of these communities typically share an interest in online gaming and a great deal of the interaction between them is technologically mediated. It is a playground which can give us clues about the future of social and technological developments, according to the researcher.

Considering digital identities, here's an interesting article over a new form of data privacy: our health. As health devices (i.e. smart watches) become more available and mainstream we should consider what type of data we want 'floating' around the internet such as our weights/BMIs or whatever other personal information the health device may obtain. This is one issue that the increase in technology and social communication has brought to us (not entirely a bad thing)…more personal data becoming easily accessible for advertisers. "This week, Apple has updated its privacy policy to try and ensure that developers don't market personal healthcare data to advertisers and brokers. The company is betting big on its new HealthKit platform, part of iOS 8. It gives developers a set of APIs to share their apps' data with Apple's […]"

Short interesting article given this week's videos/readings on social economics as well as sharing information through technology. Mark Zuckerberg certainly has a vision for giving every single person on the planet the ability to communicate with each other and make commerce a more available item for anyone