There are viable commercial ventures, but not everyone can see them. It definitely won't be a PS3, Xbox 360, PC game challenger for sure, but that doesn't mean there are no other potential markets. Futhermore, the release of OS4 is evidence that it is viable.
Earth to David!!! Give me one example of a viable commercial venture, just one.
And exactly how is the release of OS4 evidence that it is viable? Currently the only people who can use it are the A1 owners and there aren't that many of them. Even if they do produce new hardware, how much is it going to cost and who in their right mind would replace all their current infrastucture to use it.
My beef with OS4 is the fact that its limited to obsolete over priced proprietary hardware thats no longer in production, how on earth anyone could even consider this "viable" is beyond me.