[newbie] icons

[Kenneth Legg]

I installed netscape and think it's great. The question I have is a 
little trivial but I would be thankful for any help.

When I make a link from the netscape directory to the desktop the icon 
is a gear, what I would like to do is turn that gear into a netscape 
icon, but can't seem to figure out how. Also when I type netscape form a 
term window netscape 4.75 opens. How do I uninstall 4.75 and make 
netscape 6 the default browser?