From Brick to Slick: 38 Years of Cellphone Evolution [INFOGRAPHIC] →
![From Brick to Slick: 38 Years of Cellphone Evolution [INFOGRAPHIC]](http://mashable.com/wp-content/uploads/2011/10/125,cellphone-infographic.jpg)
Ah, the good old days, when cellphones were the size of bricks. Some were so big you had to carry a separate bag containing their electronic innards, and if you weren’t careful, you might end up with a dislocated shoulder by the end of the day. They generally weren’t called cellphones at all -…