I have seen no legal opinion anywhere to confirm this.
The following:
> For organizations introducing World Wide Web servers and Home Page
> offerings, most will not be required to secure a license from Unisys. Most
> organizations acquire software from other developers to create their
> offerings on their servers. Therefore, only the software firms who sell the
> enabling software for profit would be expected to secure a licensing
> agreement from Unisys.
>
> ...
>
>
> Media contacts: Unisys Public Relations -- Bob O'Leary (215) 986-6413
> or Oliver Picher (215) 986-5367
Certainly implies that Unisys expects commertial Web
clients and servers to license from them.
Eric