...may solve your mobility problems, but your users won't care

Conclusion: Windows 8 desktops are being largely sidestepped by IT managers responsible for desktop deployments in the enterprise, with many desktop managers suggesting Windows 7 will reign supreme for at least the next 5-7 years. However, many of these managers do see a role for Windows 8 as a solution for enterprise mobility. Windows 8 tablets address most desktop managerís concerns: manageable, secure, support for existing software and software deployment methods. But users have a very different set of concerns. Desktop managers need to base future solutions on the usersí concerns first and foremost, which means that Windows 8 tablets, or any device for that matter, will not be a panacea for mobility.
Windows 8 tablets may solve your mobility problems, but your users won't care | Governance & Planning

Read on, very interesting.