Is it possible???

I want to download some file from gnutellaNet. I found interested to me file on web based gnutella search (e.g. www.gnute.com or similar) and clicked it,
and got that f*$&ing http://bearshare.net/browser.htm or similar.
So the question:
is it possible to start some gnutella client for downloading by clicking to URL in IE?
Something like gnutella://host ort/get/id/file.ext which starts gnutella client, or registering some
file extension association, like http://host ort/get/id/file.ext.gnutella,
which also starts gnutella client for downloading (and as U understand for sharing too), like *.mpg - which start Windows Media player...

PS. I understand that it use HTTP protocol to download.