Casey Muratori writing for Gamasutra:
Experimentation on open platforms is one of the primary sources of innovation in the computer industry. There are no two ways about that. Open software ecosystems are what gave us most of what we use today, whether it’s business software like the spreadsheet, entertainment software like the first-person shooter, or world-changing revolutionary paradigms like the World Wide Web…
…With Windows 8, Microsoft is in a pivotal position to help make this future a reality…Or, Microsoft can ship Windows RT, Windows 8, and Windows 8 Pro with their current policies in place, and be just another player in the touch device space, with their own set of ridiculous hurdles that severely constrain software possibilities and waste developer time with ill-conceived certification processes.
Many fair points made here, but I wonder if the author is confusing the far more restrictive Windows RT – which is very akin to the closed iOS model – with Windows 8 as a whole.