If you're going to post here to drive your Adsense traffic, you need
something a lot more useful than your list. Otherwise you're just spamming.
Your history is faulty (remember the Mavica?) and some of your so-called
benefits are just assertions. Most of he rest apply to proper photography as
well.
> In 1988, Fuji DS-1P became the first digital camera that captured
> images as a computerized file...
> http://personaltechinfo.googlepages.com/few_facts_of_digital_cameras