Open Standards Licensing: Apple's Key Evidence

As regular readers know, there is a struggle going on between the free software community that needs open standards to be RF (strictly speaking "restriction-free", but usually called "royalty-free") and traditional companies based on proprietary software that are pushing for FRAND - Fair, Reasonable and Non-Discriminatory - not least because it will allow licences like the GNU GPL to be excluded. The argument is that RF means that any claimed patents within a standard must be made available at zero cost - and that, the proponents of FRAND insist, is unworkable, since companies will not be prepared to "sacrifice" their patents in this way.

On Open Enterprise blog.