[tacticalogic]

As I said, the only question is the expense of the switch, not so bad for table saws, kind of expensive for IT infrastructures.

And that switch had better be cost justified for longer than the life of one operating system. And so far that's all we've got to go on.

[antiRepublicrat]

And that switch had better be cost justified for longer than the life of one operating system.

I take it you mean one upgrade cycle? Remember, we're on 10.5 right now, the sixth release. Apple dot releases tend to have more improvements than the 2K to XP upgrade.