The push to erase what's called the digital divide is moving forward quickly as computer makers and others bring out inexpensive PCs designed for school children in underdeveloped regions. Companies producing Intel's Classmate PC are ramping up for production, with an expected starting price somewhere between $200-300. The competitor to the One Laptop Per Child program employs a 900 MHz Celeron CPU, also offering wireless networking. A color screen and rugged design should help children in emerging markets compete with those growing up in regions where computers are commonplace.
An in-depth survey of 700 current and future users of 3D printing holds few surprises, but results emphasize some major trends already in progress. Two standouts are the big growth in end-use parts and metal additive manufacturing (AM) most respondents expect.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.