Actually, Apple has some really good concepts, using AOCE digital signatures and products currently out for the corporate environment. The automatic routing of digitally signed forms from one desk to another, with the appropriate digital signatures on them, replacing normal forms. This is the kind of thing I think you'll see making cryptographic inroad with business.
I think you're right. The ability to verify a signature that would be impossible to repudiate is a strong one. Tamperproof documents that preserve privacy are all powerful incentives for a company to adopt strong crypto and DSS. -- Ed Carp, N7EKG/VE3 ecarp@netcom.com, Ed.Carp@linux.org "What's the sense of trying hard to find your dreams without someone to share it with, tell me, what does it mean?" -- Whitney Houston, "Run To You"