Web sites evolve        

Are you familiar with Web 2.0 and Web 3.0?  How about checking out:

Best search engine around:
www.google.com
and its many features such as Book search, spreadsheets on-line, word processor documents on-line
which may be shared with other humans.

Powering social media for publishers and brands:
www.pluck.com

Free software
www.App-Stick.com

Microsoft's new search web site:
www.live.com

Free encyclopedia and dictionary by wiki:
http://en.wikipedia.org/wiki/Main_Page

On-line backup of the contents of your PC for a reasonable price:
www.carbonite.com/

Community of others find out which news they are interested in:
digg.com/

Check out photos of various sites worldwide:
wikimapia.org/#y=25000000&x=10000000&z=2&l=0&m=a&v=2

Find the kind of music which you enjoy:
http://www.pandora.com/

A company working on Web 2.0 concepts such as semantic webs:
www.radarnetworks.com/

A company working on higher level web concepts:
www.metaweb.com/

The heirarchical set of maps to the human brain:
brainmaps.org/

Interesting links
del.icio.us/

Share your snapshots:
www.flickr.com/