Cyber Monday

Cyber Monday is the Monday after Thanksgiving. On this day, you can get shopping deals, but these deals are only available online. Below is a CBS news segment on Cyber Monday.

Transistors

The transistor is the main component of modern technology. The replica of the first functioning transistor is shown below. It was created in 1947. Over 60 years later, the transistor has now sunk down to a microscopic size.photo © 2009 Revol Web | more info (via: Wylio)