Bingo. Go to any college or university in the US and look at the laptops and electronics used by the students. MS should be terrified because they have completely lost the next generation of users.
Nope, never will happen.
$'s.
And how long will it take for those next generation of users to filter up to a point in a corporation where they actually are involved in the decision making process?
Apple is still too expensive and too niche for the corporate world.
A Dell business class desktop is around $500, by the time you put it on the users desk possibly around 1K when you add up all the additional costs.
Who exactly will pay for this transition to a Mac? Who will justify the probable 4-5x expense not just in hardware but training?
It just won't happen no matter how much you want it to.
I've worked in companies at that level, there is always the Mac person in the room and they listen to them until we get to price, training, staffing changes, compatibility, and most importantly show upper management one single BUSINESS CASE where Apple made a difference.
The iPhone works because it doesn't really cost more than a BB, less IMO when you factor in RIM's costs, it integrates well into an existing infrastructure, and there is a small learning curve.
The tablet will do the same. I don't need a tablet to join a domain, but if it can RDP into a server for VDI then its a perfect product. It is a larger iPhone without the phone and I'm sure there will be added functionality.
Its a perfect tool. I can carry around all my manuals and documentation, I can demo our products via RDP, show video of our products, its interactive with the customer and I'm not passing a laptop around.
If I can take pictures and video with it all the better.
This really could be the perfect business tool.
What your asking for is OSx and Mac's to replace the business class desktop and it won't happen because the infrastructure is too big and already in place. Support costs are massive, sure you may think that the Mac is easier to run but that doesn't fix other problems. Connecting to what is already there, finding equivalent apps for every business need, connecting with customers and suppliers, etc...
Sure you can virtualize so now you goto your boss and say we can run Mac's and Windows. Then you have to tell him that the copy of Windows you got with the $500 PC is now going to cost you $279 by itself so you can virtualize it on the Mac, which by the way cost $1,500 and is there even a OEM pricing a volume pricing structure for Office?, good luck
SharePoint 2010 is going to be huge, SharePoint 2007 is already huge in the enterprise and with Office 2010's tight integration Mac's will be left further behind if they do not have it. Office 2010 for the Mac has been announced but we will have to see how tight the integration will be.
MS still holds all the cards because they can cherry pick features to be available on the Mac.