Just copy the downloaded Lion to a thumb drive and install it on all the corporate computers. If anything, it's easier than windows.
Hate to burst your bubble, but in the Windows world you can deploy pre-configured operating systems to bare metal from a central server on your LAN. See: Windows Deployment Services.
worst case is that the user's files are all gone.
This is just as bad (if not worse) than losing the operating system for most users today.
4) Can you recognize software by its icon? If not you'll hate Windows 7.
Unlike GNOME 3, Windows 7 allows you to get your old (Vista style) taskbar back with a simple setting change.
If Google could tweak their language a tad, maybe they could coerce handset makers and carriers to either more frequently approve updates or allow customers to bypass the vendor and carrier and self-install. This might also require rules designed to keep handset makers and/or carriers from de-standardizing Android so much that updates can't be applied or are onerous to create (which gives them an excuse to not create them...)
I have to admit, this is really my biggest problem with my Android device. It's a Motorola Milestone running 2.1. It's capable of running 2.3, but I doubt it will ever see an official update.
What the hell is a DotA?
It stands for Defense of the Ancients. Basically the game consists of two teams of player-controlled heroes defending their own team's base while attacking the other's.
"Money is the root of all money." -- the moving finger