Well another thing .... why does the existance of the xxx domain presume that all adult websites must use it?

Not every FM Radio station uses the .fm domain. Non profit organizations do not use org.

Plus.... this proposal is not segregation. This proposal is zoning, exactly like the land use zoning laws that cities use to divide one area into single family homes, and another area mixed business use. Instigating this proposal is a fundamental, dramatic change to the way the Internet has been organized and operated.

Also, to require an industry to purchase its address from a monopoly provider is absolutely rediculous.....

Steve