> Why is anybody still using Netscape 4.x? Does it have some, well hidden,
> technical virtue or is it a political thing?

At least on linux, it can be several times faster at rendering pages
than anything else.  I spend a lot of time testing web applications,
and the response time in NS4.7 is so much better than mozilla/konq/etc
that I gladly live with the DHTML wonkiness.