Well what do you know? Microsoft seems to be gaining ground with their "patent protection" scheme. But what if they discover they've only bought a few bricks of fool's gold?
This whole Microsoft-Novell-GPL-who-gets-what-for-how-much-and-for-whose-3rd-child deal has many people confused, stumped, and scratching their heads. And did I mention that some people find this whole thing confusing? Highly educated people - even people with legal backgrounds - get headaches thinking about it. On the surface, it seems fairly simple. Microsoft claims a fair amount of FOSS code infringes their patents. This scares business users who are generally interested in the idea of deploying GNU/Linux in their enterprises. Microsoft and Novell reach an agreement that, without violating the specific terms of the GPL, offers patent infringement protection, similar to what users might experience in a normal cross-licensing deal. Problem solved, right? It ain't that simple.