Size Difference Of Computer Memory: 1979 Vs. 2013
There was once a time where a 250MB hard drive required a special cart to move it around safely (it weighed about 550 lbs and costs tens of thousands of dollars).
Fortunately, in today's world, anyone can pick up a 16GB microSD card that fits in the palm of your hand for $11 or less.
(vía: TechEBlog)