I was a teenager in the eighties, going to school, hanging out with friends and visiting arcades. Recently I have found the arcade hits of my teenage years are available on my home computer. Not versions that have been ported to Windows or one of the consoles, the actual ROM images themselves. There are even companies that will sell you an arcade-style cabinet which can play thousands of the old arcade games all running on a home computer.
I thought I had come to grips with these changes, enough so to appreciate the scale of them without being flabbergasted. That changed last night when I found a small application for my iPhone - Dragon's Lair.