the general public may *think* about the Web as "home pages", but those who 
*build* the Web itself think about URLs... that concept was the major 
breakthrough which made the Web possible. the resources were all there for a 
very long time, but the concept was not. users think about the Web as what 
they encounter through using a paricular browser, but when I put together a 
hypertext database I do not think about it in the same way and do not want 
to constrain my thinking about underlying structures in that way.
as an extention of the Web (notice, I did *not* say of html), the concept of 
a new MIME type which embodies perspective and movement is very useful... 
and taking a "helper app" approach (at least at first) insures that our 
existing information servers (I'm thinking of gopher and WWW) should be able 
to deal with this adequately... it's a new type of data/resource to serve 
up, but in the end it is well to remember that it is just another way to 
locate and utilize a particular kind of Web resource.
Jeff Sonstein, Networks Administrator
New College of California
50 Fell Street
San Francisco CA  94102
[415] 241-1302 ext. 490