A true remote execution has a tiny footprint and won't need much of a system.

It isn't always about market share. You can always win market share by picking up customers that the number one company doesn't want. The question is can you make a living from that: picking up and servicing marginal users but at a profit. It is like running a delivery service, making sure you go to places that FedEx doesn't -- like Indian villages, hermits in cabins out in the woods.

I think it's a reasonable model. It eliminates flakiness of patching and upgrading software.

I wouldn't be surprised if someday Office comes as part of a basic cable service, for a few dollars a month.