Each passing generation seems to accept a greater level of intrusion into its life. When George Orwell wrote 1984, most people were aghast at the level of scrutiny by "Big Brother"-- this doesn't seem to be the case anymore! We accept that cameras follow us all day long, our email is screened and our wireless communications are not protected by the constitution. We accept that the president does not need a warrant to tap our phones if he thinks we are a risk to national security, or even just says so ... or perhaps we do not accept that last.

Our great grandchildren will have access to information about us that will give them insights never before imaginable. They will understand what made us tick better than ever before. There will certainly be internet archaeologists. They exist now, but they're called data miners.

Some day soon you may have an internet memory chip in your head that is installed at birth, giving you instant access to all data ever created -- a real memory chip. As scary as it sounds, it may be coming. Each generation accepts a greater level of techno insidiousness; just look at all the people happy to have a phone sticking out of their heads. Perhaps people will first have cell phones implanted in their heads before memory chips. Not only will it happen, but future generations will ask their grandparents why they wouldn't want such a thing.