I would buy Office for Linux. Hands down. Full price. Don't lock me into a crappy OS to get your products I do like.

Also, take serious advantage of Apple v Google and do some real innovation in the OS area. Make me love Windows 8 more than Linux. You have an opportunity.

Finally, make a next generation platform for mobile that's more than a lame copy of your crappy OS for the desktop. Inject some real competition into the handset market.