The next 5000 days

I just saw a video from December 2007 of Kevin Kelly where he talks about the Web being only 5000 days old and what he thinks will happen in the next 5000 days. There are a lot of things you might know or see, but his way on looking at it is interesting. Take a look at the video and let me know what you think.

Kevin Kelly: Predicting the next 5,000 days of the web

I think that if you are starting up a web based project today, you have to take into account the things he is talking about; semantic web, ubiquitousness, sharing of information and so on.
If you don't at least think of these things, I believe the odds are against you.