
This series of animated GIFs that show how certain machinery works. Fascinating! From World of Technology blog, via Wired Gadget Lab.



"This change is not in the best interests of users or developers. In the history of technology and innovation, it's clear that competition delivers the best outcome. Artificial barriers to competition hurt users and developers and, in the long run, stall technological progress."






From one end, the iPhone has roughly a zillion apps available, against the tens of thousands in the Android marketplace. And from the other end, it seems that the real, normal cellphone buyer could care less about multitasking, preferring something that is just easy to use.
We have seen this before, remember, in the MP3-player market. Everyone tried to compete with added features, from FM radios to voice recording, but people kept buying the iPod because it was easy, it worked with iTunes and it was what all their friends had. If Google or anyone else is going to beat the iPhone, it had better come up with something that isn’t just an old desktop style OS made for the small screen.

Because paper books take a long time to replace. These schools are on a 5-year book-renewal cycle right now. A Kindle, although pricy to start, essentially gives access to thousands of free, public domain books.