Today's phones are able to do much more than phones from the 1990s. Smart phones lack the fun quality of rotary phones though, check out this timeline of phones.

Smart phones are phenominal, they have large amounts of processing power, even more than some computers. Think back to when personal computers were first afordable for home use, they were large. The monitors on the older computers were ginormus, and that is not even including the computer its self. Today, smart phones are computers, only much faster and smaller than the old computers.