Would the articles benefit from greater standardization? It doesn't matter if they are written in British English, American English, etc, but I think they could look cleaner if the dates were in a common format (I vote big endian, i.e. year month day), and if architecture terms were standard across articles (e.g. right now some articles use x86-64, others use AMD64).
I would prefer to see i386, i586, and i686 replaced with IA-32 in distro articles. If readers need clarification of what IA-32 includes, they can click on the link and read the [[x86]] article, or go to Wikipedia. I also think breaking ARM into AArch64 and AArch32 would be logical.