This is really a ridiculous article if you can call it that. "iPhone won't play patent- and DRM-free formats like Ogg Vorbis and Theora." Why do I care that a few cents of the price of my iPhone went in licensing the mp3 format from "Thomson Multimedia and Fraunhofer IIS-A". As a user, it plays mp3 files. Which is all anyone cares about. If it only played DRM files I'd have a problem with it and wouldn't buy it. Look…
I have quite a few ogg files. Converting to mp3 before using on an mp3 player is very annoying. Plus, libogg is BSD licensed, so why not include it?
For the tiny and shrinking set of people that want ogg vorbis, it isn't worth the legal risk.
(Sidebar: I don't mean to imply that vorbis is vanishing now, but as storage gets cheaper I expect mp3, aac, and vorbis to drift away in favor of lossless formats which are not subject to the body of psychoacoustical patents. I rip at 192kbps AAC or 256kbps mp3. Lossless encoders end up around 750kbps. I never fill my 8G iPhone. Using lossless on a 32G device would be a no brainer decision.)