[citation][nom]fuser[/nom]I seriously doubt that the OEMs will be offering a Vista downgrade on their new systems once Windows 7 is released. Does this mean that these corporations are planning to hold off on replacing old desktops?Our company will be adopting Windows 7 rather quickly.[/citation]
Well, presumably the corporations would still have their old XP liscenses, so it's only a metter of re-installing XP onto the new machines.
Also, 95% of "business computing", i.e., writing reports, memos, machine control, inventory management, and such, can be performed fairly well on an 5 year old machine - Athlon 2500 w/ 1gb ram running WinXP. If more computing power is needed for things like engineering / content creation apps, they'd get a proper workstation for those specific users, instead of upgrading every machine to "modern" specs.