Comment Re:What about the domain parking, tasting, sniping (Score 2, Insightful) 264
Thanks to Apache and the miracle of Virtual Servers, one can use one IPv4 address to host thousands of domains! This depends on HTTP1.1, though, and old browsers can't handle it, but nobody cares about them.
See: http://en.wikipedia.org/wiki/Domain_name#Use_in_web_site_hosting
In conclusion, your argument is invalid.