Re: B.9 Formal system, public identifiers?

At 13:49 15/10/96 CDT, streich@austin.sar.slb.com wrote:
>> At 11:14 15/10/96 -0700, Tim Bray wrote:
>> >I'd still like to keep at least a subset
>> >of the nice clean FSI syntax.
>> What is the functionality you want from FSIs that you can't get from URLs?
>At least better opportunities for indirection.

How do FSIs offer this?  What makes you think URLs can't offer indirection?