As of January 1, 2011, the number of unused IPv4 addresses is 495.66 million. Exactly a year earlier, the number of available addresses was 721.06 million. So we collectively used up 225.4 million addresses in 2010.
Read the article - posted 2011-01-01
In 2010, twice as many IPv6 address blocks were given out as in 2009, adding up to 5.5 times as much address space.
Read the article - posted 2011-01-01
Image link - posted 2011-03-20
With every new Mac and every new Mac OS X version, the Migration Assistant dutifully copies all data from the old system to the new. But after almost a decade, the urge to make a clean start is too strong for our correspondent. Here's how to do it—but it's not for the faint of heart.
Read the article - posted 2011-07-13
Image link - posted 2011-12-25