<And please stop calling Berkeley UNIX(R) "vaporware". It exists, and has
<existed in a reasonable shape since 1986 when 4.3BSD, the first version w
<satisfactory ARPA Internet support, was released.

Vaporware: software that is nonexistant, unavailable or far to expensive
          to obtain.  

4.3BSD is pretty close to that if you not a business that can afford the 
license or a university.

Allison