Earth Day

April 22nd, 2010

Earth Day 22nd of April is the Earth Day and this year it is the 40th anniversary of the celebration of this day.

It is a celebration, meant to inspire awareness and appreciation for the Earth’s environment. It was started by U.S. Senator Gaylord Nelson as an environmental teach-in held on April 22, 1970.

YouTube has put it in the spotlight for today:

The Bay vs. The Bag

The Unravelling: Eggs, String, & Climate Change

WiDi – Intel wireless display

April 14th, 2010

Intel WiDi Have you already heard about the new WiDi technology? it is the Intel’s wireless display.

It requires a compatible laptop (some of the new Intel Core i7 / i5 / i3 processors, an Intel (Advanced) N wireless adapter, 64-bit Windows 7, and some specialized Intel software), a wireless TV adapter and a TV with a HDMI or composite A/V input. Look for the WiDi icon to find compatible devices.

So far, the announced compatible devices are:


  • Dell Studio 15z
  • Sony VAIO S Series
  • Toshiba Satellite E205

Wireless receiver:

  • NETGEAR Push2TV Adapter for Intel Wireless Display

Here’s how it works:

Invaluable knowledge resources

March 1st, 2010

Books There are numerous sources of knowledge on the Internet. Among the eLearning resources, specialized reading, focus groups, portals, etc., you can find the topic that is of interest to you and spend a lot of hours reading and watching videos on the subject.

I am also very keen on learning new things and gathering knowledge in various spheres of life. So, I was very excited, when several years ago, one of the most prominent universities in the IT sphere – the Massachusetts Institute of Technology (MIT), decided to start an innovative project – to make the courses, taught to MIT students, available online. Since then, many universities have made this step, and as a result, you can now “attend” top universities’ courses from the comfort of your own home, to mix and match content according to your own interests and needs, and to design unique curricula for yourselves.

So here is (hopefully, an ever growing) list of links to the publicly available university courses and other knowledge resources:

Academic Earth []
MIT Open CourseWare (OCW) project []
MIT World []
UC Berkeley Webcasts []
Open Yale Courses []
Apple iTunes U []
Research Channel Video Library []
Sceince Stage []
TeacherTube []
TED Talks []
Udemy [] []
YouTube EDU []
Yovisto []
RSA []
Open CourseWare Consortium []

Feel free to propose other valuable resources, that belong to the list. Also, be sure to revisit this article, as it is my intention to keep the list updated as I find other valuable resources.

[Image by svilen001, taken from]

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