What does it mean when someone says they want a WEB 2.0 logo?

Like do you have to save the file a certain way or does it mean something different?

bluzclues2010-05-10T11:44:34Z

web 2.0 can refer to websites that are highly interactive and involve user-participation. However, in the graphic design world, this has also been associated with a style and feel of the way web 2.0 sites are designed.

You can see examples of logos in web 2.0 style here:
http://fontfeed.com/archives/the-logos-of-web-20/

Anonymous2010-05-11T05:16:03Z

Typically it refers to a modern 3d type look.