what is web 2.0?

Web 2.0 is about community and sharing with others. For me it is about using the internet to meet other people who have similar interests and ideas. I am constantly signing up for new services. If you would like to be invited to new services as I encounter them, please email me. jtfmulder [at] gmail.com

From Wikipedia : Web 2.0, a phrase coined by O'Reilly Media in 2004, refers to a supposed second generation of Internet-based services—such as social networking sites, wikis, communication tools, and folksonomies—that emphasize online collaboration and sharing among users. O'Reilly Media, in collaboration with MediaLive International, used the phrase as a title for a series of conferences and since 2004 it has become a popular (though ill-defined and often criticized) buzzword among technical and marketing communities. see more details here : http://en.wikipedia.org/wiki/Web_2.0